Class PdfDocumentView

Interaction logic for PdfView.xaml

Inheritance
System.Object
PdfDocumentView
Namespace: Syncfusion.Windows.PdfViewer
Assembly: Syncfusion.PdfViewer.WPF.dll
Syntax
public class PdfDocumentView : Control

Constructors

PdfDocumentView()

Initializes a new instance of the PdfDocumentView class.

Declaration
public PdfDocumentView()

Fields

AnnotationCommandParameterProperty

Identifies the AnnotationCommandParameter.

Declaration
public static readonly DependencyProperty AnnotationCommandParameterProperty
Field Value
Type
System.Windows.DependencyProperty

AnnotationCommandProperty

Identifies the AnnotationCommand.

Declaration
public static readonly DependencyProperty AnnotationCommandProperty
Field Value
Type
System.Windows.DependencyProperty

DecreaseZoomCommandProperty

Identifies the DecreaseZoomCommand.

Declaration
public static readonly DependencyProperty DecreaseZoomCommandProperty
Field Value
Type
System.Windows.DependencyProperty

FirstPageCommandProperty

Identifies the FirstPageCommand.

Declaration
public static readonly DependencyProperty FirstPageCommandProperty
Field Value
Type
System.Windows.DependencyProperty

GoToPageCommandParameterProperty

Identifies the GoToPageCommandParameter.

Declaration
public static readonly DependencyProperty GoToPageCommandParameterProperty
Field Value
Type
System.Windows.DependencyProperty

GoToPageCommandProperty

Identifies the GoToPageCommand.

Declaration
public static readonly DependencyProperty GoToPageCommandProperty
Field Value
Type
System.Windows.DependencyProperty

IncreaseZoomCommandProperty

Identifies the IncreaseZoomCommand.

Declaration
public static readonly DependencyProperty IncreaseZoomCommandProperty
Field Value
Type
System.Windows.DependencyProperty

IsDocumentEditedProperty

Identifies theIsDocumentEdited dependency property.

Declaration
public static readonly DependencyProperty IsDocumentEditedProperty
Field Value
Type
System.Windows.DependencyProperty
Remarks

The value will be true when the document is edited by adding, editing annotations or re-organizing the pages or editing form fields.

LastPageCommandProperty

Identifies the LastPageCommand.

Declaration
public static readonly DependencyProperty LastPageCommandProperty
Field Value
Type
System.Windows.DependencyProperty

NextPageCommandProperty

Identifies the NextPageCommand.

Declaration
public static readonly DependencyProperty NextPageCommandProperty
Field Value
Type
System.Windows.DependencyProperty

PreviousPageCommandProperty

Identifies the PreviousPageCommand.

Declaration
public static readonly DependencyProperty PreviousPageCommandProperty
Field Value
Type
System.Windows.DependencyProperty

PrintCommandProperty

Identifies the PrintCommand.

Declaration
public static readonly DependencyProperty PrintCommandProperty
Field Value
Type
System.Windows.DependencyProperty

ZoomModeProperty

Identifies the ZoomMode property.

Declaration
public static DependencyProperty ZoomModeProperty
Field Value
Type
System.Windows.DependencyProperty

Properties

Annotation

Gets the collection of different types of annotations in PdfDocumentView

Declaration
public Annotation Annotation { get; }
Property Value
Type
Annotation

AnnotationCommand

Gets or sets the value that represents Annotation command of PdfDocumentView.

Declaration
public ICommand AnnotationCommand { get; set; }
Property Value
Type
System.Windows.Input.ICommand

AnnotationCommandParameter

Gets or Sets the AnnotationCommandParameter of PdfViewerControl

Declaration
public object AnnotationCommandParameter { get; set; }
Property Value
Type
System.Object

AnnotationMode

Gets or Sets the annotation mode, by default this value is set to None.

Declaration
public PdfDocumentView.PdfViewerAnnotationMode AnnotationMode { get; set; }
Property Value
Type
PdfDocumentView.PdfViewerAnnotationMode

ArrowAnnotationSettings

Gets or Sets the arrow shape settings.

Declaration
public PdfViewerArrowSettings ArrowAnnotationSettings { get; set; }
Property Value
Type
PdfViewerArrowSettings

CanGoToFirstPage

Return the boolean value whether we can move to first page.

Declaration
public bool CanGoToFirstPage { get; }
Property Value
Type
System.Boolean

CanGoToLastPage

Return the boolean value whether we can move to last page.

Declaration
public bool CanGoToLastPage { get; }
Property Value
Type
System.Boolean

CanGoToNextPage

Return the boolean value whether we can move to next page.

Declaration
public bool CanGoToNextPage { get; }
Property Value
Type
System.Boolean

CanGoToPreviousPage

Return the boolean value whether we can move to previous page.

Declaration
public bool CanGoToPreviousPage { get; }
Property Value
Type
System.Boolean

CircleAnnotationSettings

Get and Set the circle annotation settings

Declaration
public PdfViewerCircleSettings CircleAnnotationSettings { get; set; }
Property Value
Type
PdfViewerCircleSettings

ClientRectangle

Gets the rectangle that represents the client area (viewport) of the control, without the non-client elements such as toolbars, side bars and scroll bars.

Declaration
public Rect ClientRectangle { get; }
Property Value
Type
System.Windows.Rect

CurrentPageIndex

Get the index of the current page displayed in the PdfDocumentView

Declaration
public int CurrentPageIndex { get; set; }
Property Value
Type
System.Int32

CurrentPageOnPrint

Gets or Sets the CurrentPageOnPrint in PdfDocumentView

Declaration
public int CurrentPageOnPrint { get; set; }
Property Value
Type
System.Int32

CurrentUser

Get or set current user name of the PDFViewer.Default the current user will be system name.

Declaration
public string CurrentUser { get; set; }
Property Value
Type
System.String

Cursor

Gets or sets the cursor that displays when the mouse pointer is over this element.

Declaration
public Cursor Cursor { get; set; }
Property Value
Type
System.Windows.Input.Cursor

CursorMode

Gets and sets the Cursor Mode

Declaration
public PdfViewerCursorMode CursorMode { get; set; }
Property Value
Type
PdfViewerCursorMode

DecreaseZoomCommand

Gets or sets the value that represents Decrease Zoom command of PdfDocumentView.

Declaration
public ICommand DecreaseZoomCommand { get; set; }
Property Value
Type
System.Windows.Input.ICommand

DocumentInfo

Gets the information of the PDF document loaded

Declaration
public DocumentInfo DocumentInfo { get; }
Property Value
Type
DocumentInfo

FirstPageCommand

Gets or sets the value that represents First Page command of PdfDocumentView.

Declaration
public ICommand FirstPageCommand { get; set; }
Property Value
Type
System.Windows.Input.ICommand

FreeTextAnnotationSettings

Get and Set the freetext annotation settings

Declaration
public PdfViewerFreeTextSettings FreeTextAnnotationSettings { get; set; }
Property Value
Type
PdfViewerFreeTextSettings

GoToPageCommand

Gets or sets the value that represents Go To Page command of PdfDocumentView.

Declaration
public ICommand GoToPageCommand { get; set; }
Property Value
Type
System.Windows.Input.ICommand

GoToPageCommandParameter

Gets or Sets the GoToPageCommandParameter of PdfViewerControl

Declaration
public object GoToPageCommandParameter { get; set; }
Property Value
Type
System.Object

HandwrittenSignatureSettings

Gets and sets the settings for hand written signature.

Declaration
public HandwrittenSignatureSettings HandwrittenSignatureSettings { get; set; }
Property Value
Type
HandwrittenSignatureSettings

HighlightAnnotationSettings

Get and Set the highlight annotation settings

Declaration
public PdfViewerHighlightSettings HighlightAnnotationSettings { get; set; }
Property Value
Type
PdfViewerHighlightSettings

HorizontalOffset

Gets or sets the horizontal offset of the control that has been scrolled from the left of the document.

Declaration
public double HorizontalOffset { get; set; }
Property Value
Type
System.Double

IncreaseZoomCommand

Gets or sets the value that represents Increase Zoom command of PdfDocumentView.

Declaration
public ICommand IncreaseZoomCommand { get; set; }
Property Value
Type
System.Windows.Input.ICommand

InkAnnotationSettings

Get and Set the ink annotation settings

Declaration
public PdfViewerInkSettings InkAnnotationSettings { get; set; }
Property Value
Type
PdfViewerInkSettings

IsDocumentEdited

Gets the value that indicates whether the document is edited by adding, editing annotations or re-organizing the pages or editing form fields.

Declaration
public bool IsDocumentEdited { get; }
Property Value
Type
System.Boolean

IsTextSearchEnabled

Represents whether text search for the document is enabled or not. Default value is true.

Declaration
public bool IsTextSearchEnabled { get; set; }
Property Value
Type
System.Boolean

IsTextSelectionEnabled

Represents whether text selection for the document is enabled or not

Declaration
public bool IsTextSelectionEnabled { get; set; }
Property Value
Type
System.Boolean

ItemSource

Enables the PdfDocumentView to load a document from XAML as string or stream.

Declaration
public object ItemSource { get; set; }
Property Value
Type
System.Object

LastPageCommand

Gets or sets the value that represents Last Page command of PdfDocumentView.

Declaration
public ICommand LastPageCommand { get; set; }
Property Value
Type
System.Windows.Input.ICommand

Layers

Gets the collection of layers present in the PDF document.

Declaration
public LayerCollection Layers { get; }
Property Value
Type
LayerCollection

LineAnnotationSettings

Get and Set the line annotation settings

Declaration
public PdfViewerLineSettings LineAnnotationSettings { get; set; }
Property Value
Type
PdfViewerLineSettings

LoadedDocument

Gets or Sets the LoadedDocument of PdfDocumentView

Declaration
public PdfLoadedDocument LoadedDocument { get; set; }
Property Value
Type
PdfLoadedDocument

LoadingIndicator

Gets or Sets the Loading Indicator

Declaration
public PdfLoadingIndicator LoadingIndicator { get; set; }
Property Value
Type
PdfLoadingIndicator

MaximumZoomPercentage

Gets or sets the maximum zoom percentage of the PdfDocumentView. The default value is 400.

Declaration
public int MaximumZoomPercentage { get; set; }
Property Value
Type
System.Int32
Remarks

If the rendering engine is Pdfium, the value should be in between the value of MinimumZoomPercentage and 6400. If the rendering engine is SfPdf, the value should be in between the value of MinimumZoomPercentage and 800.

MinimumZoomPercentage

Gets or sets the minimum zoom percentage of the PdfDocumentView. The default value is 50.

Declaration
public int MinimumZoomPercentage { get; set; }
Property Value
Type
System.Int32
Remarks

The value should be in between 10 and the value ofMaximumZoomPercentage.

NextPageCommand

Gets or Sets the NextPageCommand of PdfViewerControl

Declaration
public ICommand NextPageCommand { get; set; }
Property Value
Type
System.Windows.Input.ICommand

PageBorder

Gets or sets thePageBorder.

Declaration
public PageBorder PageBorder { get; set; }
Property Value
Type
PageBorder

PageCount

Gets the page count

Declaration
public int PageCount { get; }
Property Value
Type
System.Int32

PageOrganizer

Provide functionalities to handle the collection of pages.

Declaration
public PageOrganizer PageOrganizer { get; }
Property Value
Type
PageOrganizer

PageRedactor

Provides functionalities to perform page redaction

Declaration
public PageRedactor PageRedactor { get; }
Property Value
Type
PageRedactor

PolygonAnnotationSettings

Gets or Sets the polygon annotation settings.

Declaration
public PdfViewerPolygonSettings PolygonAnnotationSettings { get; set; }
Property Value
Type
PdfViewerPolygonSettings

PolylineAnnotationSettings

Gets or Sets the polyline annotation settings.

Declaration
public PdfViewerPolylineSettings PolylineAnnotationSettings { get; set; }
Property Value
Type
PdfViewerPolylineSettings

PreviousPageCommand

Gets or sets the value that represents Previous Page command of PdfDocumentView.

Declaration
public ICommand PreviousPageCommand { get; set; }
Property Value
Type
System.Windows.Input.ICommand

PrintCommand

Gets or sets the value that represents Print command of PdfDocumentView.

Declaration
public ICommand PrintCommand { get; set; }
Property Value
Type
System.Windows.Input.ICommand

PrintDocument

Gets the fixed-format document of the PDF file loaded in the PdfDocumentView,

Declaration
public FixedDocument PrintDocument { get; }
Property Value
Type
System.Windows.Documents.FixedDocument

PrinterSettings

Represents printer settings for the document to be printed.

Declaration
public PdfViewerPrinterSettings PrinterSettings { get; set; }
Property Value
Type
PdfViewerPrinterSettings

PrintFromPage

Gets or Sets the PrintFromPage

Declaration
public int PrintFromPage { get; set; }
Property Value
Type
System.Int32

PrintHeight

Gets or Sets the PrintHeight

Declaration
public int PrintHeight { get; set; }
Property Value
Type
System.Int32

PrintToPage

Gets or Sets the PrintToPage

Declaration
public int PrintToPage { get; set; }
Property Value
Type
System.Int32

PrintWidth

Gets or Sets the PrintWidth

Declaration
public int PrintWidth { get; set; }
Property Value
Type
System.Int32

ProgressIndicator

Gets or Sets the loading progress indicator settings

Declaration
public PdfProgressIndicator ProgressIndicator { get; set; }
Property Value
Type
PdfProgressIndicator

RectangleAnnotationSettings

Get and Set the rectangle annotation settings

Declaration
public PdfViewerRectangleSettings RectangleAnnotationSettings { get; set; }
Property Value
Type
PdfViewerRectangleSettings

RedactionSettings

Gets and sets the redaction settings.

Declaration
public RedactionSettings RedactionSettings { get; }
Property Value
Type
RedactionSettings

RedoCommand

Defines Command for Redo the changes

Declaration
public RedoCommand RedoCommand { get; set; }
Property Value
Type
RedoCommand

ReferencePath

Specifes the Pdfium path in PDF Viewer control

Declaration
public string ReferencePath { get; set; }
Property Value
Type
System.String

RenderingEngine

Specifes the rendering mode in PDF Viewer control.

Declaration
[Obsolete("The SfPdf engine is no longer supported.By default, PDFium engine will be used.So avoid setting the Rendering engine for the PDF Viewer control")]
public PdfRenderingEngine RenderingEngine { get; set; }
Property Value
Type
PdfRenderingEngine

SaveDocumentCommand

Gets the command that saves the document in the file path passed as command parameter.

Declaration
public ICommand SaveDocumentCommand { get; }
Property Value
Type
System.Windows.Input.ICommand
Examples
if(pdfDocumentView.SaveDocumentCommand.CanExecute(@"C:\temp\Output.pdf"))
pdfDocumentView.SaveDocumentCommand.Execute(@"C:\temp\Output.pdf");
See Also

SelectedText

Gets the selected text

Declaration
public string SelectedText { get; }
Property Value
Type
System.String

SelectorSettings

Gets or sets the default appearance of annotation selector.

Declaration
public SelectorSettings SelectorSettings { get; set; }
Property Value
Type
SelectorSettings

ShowHorizontalScrollBar

Gets and sets the boolean value to enable and disable the horizontal scrollbar in PdfDocumentView

Declaration
public bool ShowHorizontalScrollBar { get; set; }
Property Value
Type
System.Boolean

ShowPageNumber

Gets or sets whether to display page number when scrolling.

Declaration
public bool ShowPageNumber { get; set; }
Property Value
Type
System.Boolean

ShowScrollbar

Gets and Sets the boolean value to Enable and Disable the Horizontal and Vertical Scrollbars in PDF Document View

Declaration
public bool ShowScrollbar { get; set; }
Property Value
Type
System.Boolean

ShowVerticalScrollBar

Gets and sets the boolean value to enable and disable the vertical scrollbar in PdfDocumentView

Declaration
public bool ShowVerticalScrollBar { get; set; }
Property Value
Type
System.Boolean

SquigglyAnnotationSettings

Gets or sets the default settings for squiggly annotation.

Declaration
public PdfViewerSquigglySettings SquigglyAnnotationSettings { get; set; }
Property Value
Type
PdfViewerSquigglySettings

StampAnnotationSettings

Gets and sets the stamp annotation settings.

Declaration
public PdfViewerStampSettings StampAnnotationSettings { get; set; }
Property Value
Type
PdfViewerStampSettings

StickyNoteAnnotationSettings

Gets and sets the sticky note annotation settings.

Declaration
public PdfViewerStickyNoteSettings StickyNoteAnnotationSettings { get; set; }
Property Value
Type
PdfViewerStickyNoteSettings

StrikethroughAnnotationSettings

Get and Set the strikethrough annotation settings

Declaration
public PdfViewerStrikethroughSettings StrikethroughAnnotationSettings { get; set; }
Property Value
Type
PdfViewerStrikethroughSettings

TextExtractionEngine

Gets or sets the engine for extracting text information from PDF documents and using it for text-based operations such as text selection, search and more. The default value is Pdfium.

Declaration
[Obsolete("The SfPdf engine is no longer supported. By default, PDFium engine will be used. So avoid setting the text extraction engine for the PDF Viewer control")]
public PdfTextExtractionEngine TextExtractionEngine { get; set; }
Property Value
Type
PdfTextExtractionEngine

UnderlineAnnotationSettings

Get and Set the underline annotation settings

Declaration
public PdfViewerUnderlineSettings UnderlineAnnotationSettings { get; set; }
Property Value
Type
PdfViewerUnderlineSettings

UndoCommand

Defines Command for Undo the changes

Declaration
public UndoCommand UndoCommand { get; set; }
Property Value
Type
UndoCommand

UndoRedoSettings

Gets or sets the undo/redo settings

Declaration
public UndoRedoSettings UndoRedoSettings { get; set; }
Property Value
Type
UndoRedoSettings

UnloadCommand

Gets or sets the value that represents unload the current document PdfDocumentView.

Declaration
public ICommand UnloadCommand { get; set; }
Property Value
Type
System.Windows.Input.ICommand

VerticalOffset

Gets or sets the vertical offset of the control that has been scrolled down from the top of the document.

Declaration
public double VerticalOffset { get; set; }
Property Value
Type
System.Double

ZoomMode

Gets and sets the Zoom Mode

Declaration
public ZoomMode ZoomMode { get; set; }
Property Value
Type
ZoomMode

ZoomPercentage

Gets the current zoom percentage

Declaration
public int ZoomPercentage { get; }
Property Value
Type
System.Int32

Methods

AddHandwrittenSignature(Path, Dictionary<Int32, List<RectangleF>>)

Add signatures to the specified pages and bounds collection.

Declaration
public void AddHandwrittenSignature(Path signature, Dictionary<int, List<RectangleF>> bounds)
Parameters
Type Name Description
System.Windows.Shapes.Path signature

The signature to be added.
System.Collections.Generic.Dictionary<System.Int32, System.Collections.Generic.List<System.Drawing.RectangleF>> bounds

Collection of position and size of the signatures to be added. Where key is the page number which ranges from 1 to page count and values are bounds.

AddHandwrittenSignature(Path, Int32, RectangleF)

Add signature to the specified page and bounds.

Declaration
public void AddHandwrittenSignature(Path signature, int pageNumber, RectangleF bounds)
Parameters
Type Name Description
System.Windows.Shapes.Path signature

The signature to be added.
System.Int32 pageNumber

The page number in which the signature to be added. The value ranges from 1 to page count.
System.Drawing.RectangleF bounds

Position and size of the signature to be added.

AddStamp(PdfStampAnnotation, Int32, Point)

Adds a stamp on the PDF page in the specified position, with the original size of the stamp.

Declaration
public void AddStamp(PdfStampAnnotation stamp, int pageNumber, Point position)
Parameters
Type Name Description
PdfStampAnnotation stamp

Specifies the stamp that will be added on the page.
System.Int32 pageNumber

Specifies the page number to which the stamp should be added.The value ranges from 1 to total page count.
System.Windows.Point position

Specifies where the stamp should be placed on the page.

AddStamp(PdfStampAnnotation, Int32, Point, Size)

Adds a stamp on the PDF page with the specified position and size.

Declaration
public void AddStamp(PdfStampAnnotation stamp, int pageNumber, Point position, Size stampSize)
Parameters
Type Name Description
PdfStampAnnotation stamp

Specifies the stamp that will be added on the page.
System.Int32 pageNumber

Specifies the page number to which the stamp should be added. The value ranges from 1 to total page count.
System.Windows.Point position

Specifies where the stamp should be placed on the page.
System.Drawing.Size stampSize

Specifies the size of the stamp.

ClearAllAnnotations()

Delete all the annotations in the whole PDF document.

Declaration
public void ClearAllAnnotations()

ClearAllAnnotations(Int32)

Declaration
public void ClearAllAnnotations(int pageNumber)
Parameters
Type Name Description
System.Int32 pageNumber

CloseSelection()

Closes the selection bounds and popups if it is opened.

Declaration
public void CloseSelection()

ConvertClientPointToPagePoint(Point, Int32)

Converts the client point to a page point.

Declaration
public Point ConvertClientPointToPagePoint(Point clientPoint, int pageNumber)
Parameters
Type Name Description
System.Windows.Point clientPoint

The client point to convert. It is a point determined from the top-left of the client area (viewport). You may get to the client area using the ClientRectangle property.
System.Int32 pageNumber

The number of the page from which the point will be computed. You can get the page number from the client point using the method GetPageNumberFromClientPoint(Point) method.
Returns
Type Description
System.Windows.Point

The converted point in page coordinates.

ConvertPagePointToClientPoint(Point, Int32)

Converts a page point to the client point.

Declaration
public Point ConvertPagePointToClientPoint(Point pagePoint, int pageNumber)
Parameters
Type Name Description
System.Windows.Point pagePoint

The page point to convert.
System.Int32 pageNumber

The number of the page from which the point is given.
Returns
Type Description
System.Windows.Point

The converted client point. The client point is determined from the top-left of the client area (viewport).

ConvertPagePointToScrollingPoint(Point, Int32)

Converts a page point to the scrolling point.

Declaration
public Point ConvertPagePointToScrollingPoint(Point pagePoint, int pageNumber)
Parameters
Type Name Description
System.Windows.Point pagePoint

The page point to convert.
System.Int32 pageNumber

The number of the page from which the point is given.
Returns
Type Description
System.Windows.Point

The converted scrolling point. The scrolling point is determined from the document's top-left corner.

DeleteAnnotation(String)

Deletes an annotation on a document based on its name.

Declaration
public bool DeleteAnnotation(string annotationName)
Parameters
Type Name Description
System.String annotationName

Specifies the annotation name.
Returns
Type Description
System.Boolean

Returns true, if any annotation is found and deleted. Otherwise, it returns false.

DeleteAnnotation(String, Int32)

Deletes an annotation on a page based on its name and the page number.

Declaration
public bool DeleteAnnotation(string annotationName, int pageNumber)
Parameters
Type Name Description
System.String annotationName

Specifies the annotation name.
System.Int32 pageNumber

Specifes the page number on which the annotation is located. The value ranges from 1 to page count.
Returns
Type Description
System.Boolean

Returns true, if any annotation is found and deleted. Otherwise, it returns false.

ExportAnnotations(Stream, AnnotationDataFormat)

Declaration
public void ExportAnnotations(Stream stream, AnnotationDataFormat format)
Parameters
Type Name Description
System.IO.Stream stream
AnnotationDataFormat format

ExportAnnotations(String, AnnotationDataFormat)

Exports annotations from the viewer as a file in a specified data format.

Declaration
public void ExportAnnotations(string fileName, AnnotationDataFormat format)
Parameters
Type Name Description
System.String fileName

The full path to file which contains the annotation information.
AnnotationDataFormat format

The AnnotationDataFormat data format.

ExportAsImage(Int32)

Exports the specified page as System.Windows.Media.Imaging.BitmapSource

Declaration
public BitmapSource ExportAsImage(int pageIndex)
Parameters
Type Name Description
System.Int32 pageIndex

The page index to be converted into System.Windows.Media.Imaging.BitmapSource
Returns
Type Description
System.Windows.Media.Imaging.BitmapSource

Returns the specified page as System.Windows.Media.Imaging.BitmapSource

ExportAsImage(Int32, Boolean)

Declaration
public BitmapSource ExportAsImage(int pageIndex, bool keepTransparency)
Parameters
Type Name Description
System.Int32 pageIndex
System.Boolean keepTransparency
Returns
Type
System.Windows.Media.Imaging.BitmapSource

ExportAsImage(Int32, SizeF, Boolean)

Exports the specified page as System.Windows.Media.Imaging.BitmapSource

Declaration
public BitmapSource ExportAsImage(int pageIndex, SizeF customSize, bool keepAspectRatio)
Parameters
Type Name Description
System.Int32 pageIndex

The page index to be converted into System.Windows.Media.Imaging.BitmapSource
System.Drawing.SizeF customSize

The custom size of the converted System.Windows.Media.Imaging.BitmapSource
System.Boolean keepAspectRatio

Whether need to maintain the pdf page size
Returns
Type Description
System.Windows.Media.Imaging.BitmapSource

Returns the specified page as System.Windows.Media.Imaging.BitmapSource with custom size

ExportAsImage(Int32, SizeF, Boolean, Boolean)

Declaration
public BitmapSource ExportAsImage(int pageIndex, SizeF customSize, bool keepAspectRatio, bool keepTransparency)
Parameters
Type Name Description
System.Int32 pageIndex
System.Drawing.SizeF customSize
System.Boolean keepAspectRatio
System.Boolean keepTransparency
Returns
Type
System.Windows.Media.Imaging.BitmapSource

ExportAsImage(Int32, SizeF, Single, Single, Boolean)

Exports the specified page as System.Windows.Media.Imaging.BitmapSource

Declaration
public BitmapSource ExportAsImage(int pageIndex, SizeF customSize, float dpiX, float dpiY, bool keepAspectRatio)
Parameters
Type Name Description
System.Int32 pageIndex

The page index to be converted into image
System.Drawing.SizeF customSize

The custom size of the converted System.Windows.Media.Imaging.BitmapSource
System.Single dpiX

The horizontal DPI of the resultant System.Windows.Media.Imaging.BitmapSource.
System.Single dpiY

The vertical DPI of the resultant System.Windows.Media.Imaging.BitmapSource.
System.Boolean keepAspectRatio

Whether need to maintain the pdf page size
Returns
Type
System.Windows.Media.Imaging.BitmapSource

ExportAsImage(Int32, SizeF, Single, Single, Boolean, Boolean)

Declaration
public BitmapSource ExportAsImage(int pageIndex, SizeF customSize, float dpiX, float dpiY, bool keepAspectRatio, bool keepTransparency)
Parameters
Type Name Description
System.Int32 pageIndex
System.Drawing.SizeF customSize
System.Single dpiX
System.Single dpiY
System.Boolean keepAspectRatio
System.Boolean keepTransparency
Returns
Type
System.Windows.Media.Imaging.BitmapSource

ExportAsImage(Int32, Int32)

Exports the specified pages as System.Windows.Media.Imaging.BitmapSource

Declaration
public BitmapSource[] ExportAsImage(int startIndex, int endIndex)
Parameters
Type Name Description
System.Int32 startIndex

The starting page index
System.Int32 endIndex

The ending page index
Returns
Type Description
System.Windows.Media.Imaging.BitmapSource[]

Returns the specified pages as System.Windows.Media.Imaging.BitmapSource

ExportAsImage(Int32, Int32, Boolean)

Declaration
public BitmapSource[] ExportAsImage(int startIndex, int endIndex, bool keepTransparency)
Parameters
Type Name Description
System.Int32 startIndex
System.Int32 endIndex
System.Boolean keepTransparency
Returns
Type
System.Windows.Media.Imaging.BitmapSource[]

ExportAsImage(Int32, Int32, SizeF, Boolean)

Exports the specified pages as System.Windows.Media.Imaging.BitmapSource

Declaration
public BitmapSource[] ExportAsImage(int startIndex, int endIndex, SizeF customSize, bool keepAspectRatio)
Parameters
Type Name Description
System.Int32 startIndex

The starting page index
System.Int32 endIndex

The ending page index
System.Drawing.SizeF customSize

The custom size of the converted System.Windows.Media.Imaging.BitmapSource
System.Boolean keepAspectRatio

Whether need to maintain the pdf page size
Returns
Type Description
System.Windows.Media.Imaging.BitmapSource[]

Returns the specified pages as System.Windows.Media.Imaging.BitmapSource with custom size

ExportAsImage(Int32, Int32, SizeF, Boolean, Boolean)

Declaration
public BitmapSource[] ExportAsImage(int startIndex, int endIndex, SizeF customSize, bool keepAspectRatio, bool keepTransparency)
Parameters
Type Name Description
System.Int32 startIndex
System.Int32 endIndex
System.Drawing.SizeF customSize
System.Boolean keepAspectRatio
System.Boolean keepTransparency
Returns
Type
System.Windows.Media.Imaging.BitmapSource[]

ExportAsImage(Int32, Int32, SizeF, Single, Single, Boolean)

Exports the specified pages as System.Windows.Media.Imaging.BitmapSource

Declaration
public BitmapSource[] ExportAsImage(int startIndex, int endIndex, SizeF customSize, float dpiX, float dpiY, bool keepAspectRatio)
Parameters
Type Name Description
System.Int32 startIndex

The starting page index
System.Int32 endIndex

The ending page index
System.Drawing.SizeF customSize

The custom size of the converted System.Windows.Media.Imaging.BitmapSource
System.Single dpiX

The horizontal DPI of the resultant System.Windows.Media.Imaging.BitmapSource.
System.Single dpiY

The vertical DPI of the resultant System.Windows.Media.Imaging.BitmapSource.
System.Boolean keepAspectRatio

Whether need to maintain the pdf page size
Returns
Type Description
System.Windows.Media.Imaging.BitmapSource[]

Returns the specified pages as System.Windows.Media.Imaging.BitmapSource with custom size and resolution

ExportAsImage(Int32, Int32, SizeF, Single, Single, Boolean, Boolean)

Declaration
public BitmapSource[] ExportAsImage(int startIndex, int endIndex, SizeF customSize, float dpiX, float dpiY, bool keepAspectRatio, bool keepTransparency)
Parameters
Type Name Description
System.Int32 startIndex
System.Int32 endIndex
System.Drawing.SizeF customSize
System.Single dpiX
System.Single dpiY
System.Boolean keepAspectRatio
System.Boolean keepTransparency
Returns
Type
System.Windows.Media.Imaging.BitmapSource[]

ExportAsImage(Int32, Int32, Single, Single)

Exports the specified pages as System.Windows.Media.Imaging.BitmapSource with respect to dpi specified.

Declaration
public BitmapSource[] ExportAsImage(int startIndex, int endIndex, float dpiX, float dpiY)
Parameters
Type Name Description
System.Int32 startIndex

The starting page index
System.Int32 endIndex

The ending page index
System.Single dpiX

The horizontal DPI of the resultant System.Windows.Media.Imaging.BitmapSource.
System.Single dpiY

The vertical DPI of the resultant System.Windows.Media.Imaging.BitmapSource.
Returns
Type Description
System.Windows.Media.Imaging.BitmapSource[]

Returns the specified pages as System.Windows.Media.Imaging.BitmapSource with custom resolution

ExportAsImage(Int32, Int32, Single, Single, Boolean)

Declaration
public BitmapSource[] ExportAsImage(int startIndex, int endIndex, float dpiX, float dpiY, bool keepTransparency)
Parameters
Type Name Description
System.Int32 startIndex
System.Int32 endIndex
System.Single dpiX
System.Single dpiY
System.Boolean keepTransparency
Returns
Type
System.Windows.Media.Imaging.BitmapSource[]

ExportAsImage(Int32, Single, Single)

Exports the specified page as System.Windows.Media.Imaging.BitmapSource with respect to dpi specified.

Declaration
public BitmapSource ExportAsImage(int pageIndex, float dpiX, float dpiY)
Parameters
Type Name Description
System.Int32 pageIndex

The page index to be converted into System.Windows.Media.Imaging.BitmapSource
System.Single dpiX

The horizontal DPI of the resultant System.Windows.Media.Imaging.BitmapSource.
System.Single dpiY

The vertical DPI of the resultant System.Windows.Media.Imaging.BitmapSource.
Returns
Type Description
System.Windows.Media.Imaging.BitmapSource

Returns the specified page as System.Windows.Media.Imaging.BitmapSource with custom resolution

ExportAsImage(Int32, Single, Single, Boolean)

Declaration
public BitmapSource ExportAsImage(int pageIndex, float dpiX, float dpiY, bool keepTransparency)
Parameters
Type Name Description
System.Int32 pageIndex
System.Single dpiX
System.Single dpiY
System.Boolean keepTransparency
Returns
Type
System.Windows.Media.Imaging.BitmapSource

ExportFormData(String, DataFormat, String)

Export data from a form file.

Declaration
public void ExportFormData(string fileName, DataFormat dataFormat, string formName)
Parameters
Type Name Description
System.String fileName

Name of the document which is need to export.
DataFormat dataFormat

The form data format.
System.String formName

The name of the PDF file the data is exported from.

ExtractText(Int32, out TextLines)

Extracts text from the page of PDF document with lines and words collection.

Declaration
public string ExtractText(int index, out TextLines textLines)
Parameters
Type Name Description
System.Int32 index
TextLines textLines

Holds the lines with bounds in the page.
Returns
Type Description
System.String

The Extracted Text.

ExtractText(Int32, out List<TextData>)

Extracts text along with its format from the PDF Page.

Declaration
public string ExtractText(int index, out List<TextData> textDataCollection)
Parameters
Type Name Description
System.Int32 index
System.Collections.Generic.List<TextData> textDataCollection

Provides the text data collection
Returns
Type Description
System.String

Returns the extracted text.

FindText(List<String>, out Dictionary<Int32, List<TextSearchResult>>)

Returns the dictionary of page number and list of captured terms in the PDF document.

Declaration
public bool FindText(List<string> searchItems, out Dictionary<int, List<TextSearchResult>> searchResults)
Parameters
Type Name Description
System.Collections.Generic.List<System.String> searchItems

List of items to be searched.
System.Collections.Generic.Dictionary<System.Int32, System.Collections.Generic.List<Syncfusion.Windows.PdfViewer.TextSearchResult>> searchResults

The dictionary of page number and list of search results.
Returns
Type Description
System.Boolean

Returns true if found any match

FindText(List<String>, Int32, out List<MatchedItem>)

Returns the information of the matched texts in a specific page

Declaration
public bool FindText(List<string> searchItems, int pageIndex, out List<MatchedItem> searchResults)
Parameters
Type Name Description
System.Collections.Generic.List<System.String> searchItems

The collection of text to be searched.
System.Int32 pageIndex

The specified page index.
System.Collections.Generic.List<MatchedItem> searchResults

Holds the information of the matched texts
Returns
Type Description
System.Boolean

Returns true if found any match

FindText(String, Int32, out List<RectangleF>)

Returns the bounds of the matched texts in a specific page.

Declaration
public bool FindText(string text, int pageIndex, out List<RectangleF> matchRectCollection)
Parameters
Type Name Description
System.String text

The text to be searched.
System.Int32 pageIndex

pThe specified page index.
System.Collections.Generic.List<System.Drawing.RectangleF> matchRectCollection

Holds the bounds of the matched texts.
Returns
Type Description
System.Boolean

Returns true if found any matchRectCollection.

GetPageNumberFromClientPoint(Point)

Gets the number of the page for the given client point.

Declaration
public int GetPageNumberFromClientPoint(Point clientPoint)
Parameters
Type Name Description
System.Windows.Point clientPoint

The client point. It is a point determined from the top-left of the client area (viewport). You can get the client area using the ClientRectangle property.
Returns
Type Description
System.Int32

The number of the page.

GoToBookmark(PdfBookmark)

Navigates to the location of the bookmark.

Declaration
public void GoToBookmark(PdfBookmark bookmark)
Parameters
Type Name Description
PdfBookmark bookmark

the bookmark object to which the view has to navigate

GoToFirstPage()

Navigates to the First page.

Declaration
public void GoToFirstPage()

GoToLastPage()

Navigates to the Last page.

Declaration
public void GoToLastPage()

GoToNextPage()

Navigates to the Next page.

Declaration
public void GoToNextPage()

GoToPageAtIndex(Int32)

Navigates to the specified page.

Declaration
public void GoToPageAtIndex(int pageIndex)
Parameters
Type Name Description
System.Int32 pageIndex

GoToPageAtIndexAndOffset(Int32, Single)

Moves the Vscroll bar to specified page and offset location

Declaration
public void GoToPageAtIndexAndOffset(int pageIndex, float destOffset)
Parameters
Type Name Description
System.Int32 pageIndex

The destination page
System.Single destOffset

The destination offset in the page

GoToPreviousPage()

Navigates to the Previous page.

Declaration
public void GoToPreviousPage()

HideAnnotation(String)

Hides an annotation on a document based on its name.

Declaration
public bool HideAnnotation(string annotationName)
Parameters
Type Name Description
System.String annotationName

Specifies the annotation name.
Returns
Type Description
System.Boolean

Returns true, if any annotation is found and hidden. Otherwise, it returns false.

HideAnnotation(String, Int32)

Hides an annotation on a page based on its name and the page number.

Declaration
public bool HideAnnotation(string annotationName, int pageNumber)
Parameters
Type Name Description
System.String annotationName

Specifies the annotation name.
System.Int32 pageNumber

Specifes the page number on which the annotation is located. The value ranges from 1 to page count.
Returns
Type Description
System.Boolean

Returns true, if any annotation is found and hidden. Otherwise, it returns false.

ImportAnnotations(Stream, AnnotationDataFormat)

Declaration
public void ImportAnnotations(Stream stream, AnnotationDataFormat format)
Parameters
Type Name Description
System.IO.Stream stream
AnnotationDataFormat format

ImportAnnotations(String, AnnotationDataFormat)

Imports annotations into the viewer from a file in a specified data format.

Declaration
public void ImportAnnotations(string fileName, AnnotationDataFormat format)
Parameters
Type Name Description
System.String fileName

The full path to file which contains the annotation information.
AnnotationDataFormat format

The AnnotationDataFormat data format.

ImportFormData(Byte[], DataFormat)

Import data as byte array into a form file.

Declaration
public void ImportFormData(byte[] formData, DataFormat dataFormat)
Parameters
Type Name Description
System.Byte[] formData

Form data.
DataFormat dataFormat

The data format.

ImportFormData(String, DataFormat)

Import data into a form file.

Declaration
public void ImportFormData(string fileName, DataFormat dataFormat)
Parameters
Type Name Description
System.String fileName

Name of the file.
DataFormat dataFormat

Load(PdfLoadedDocument)

Loads a pdf document in the PdfDocumentView from the specified PdfLoadedDocuemnt.

Declaration
public void Load(PdfLoadedDocument loadedDocument)
Parameters
Type Name Description
PdfLoadedDocument loadedDocument

The PdfLoadedDocument to be viewed in the PdfViewer

Load(Stream)

Loads a Pdf document in the PdfDocumentView from the stream

Declaration
public void Load(Stream stream)
Parameters
Type Name Description
System.IO.Stream stream

Stream for the Pdf document to display in the pdf viewer

Load(Stream, String)

Declaration
public void Load(Stream stream, string password)
Parameters
Type Name Description
System.IO.Stream stream
System.String password

Load(String)

Loads a Pdf document in the PdfDocumentView from the specified filepath

Declaration
public void Load(string filePath)
Parameters
Type Name Description
System.String filePath

The path for the Pdf document to display in the PdfDocumentView

Load(String, String)

Loads a Pdf document in the PdfDocumentView

Declaration
public void Load(string filePath, string password)
Parameters
Type Name Description
System.String filePath

The path for the Pdf document to display in the pdf viewer
System.String password

The password for opening the document.

LoadAsync(PdfLoadedDocument)

Asynchronously loads a PDF document in the PdfDocumentView control from the specified PdfLoadedDocument.

Declaration
public Task<bool> LoadAsync(PdfLoadedDocument loadedDocument)
Parameters
Type Name Description
PdfLoadedDocument loadedDocument

The PdfLoadedDocument to be viewed in the PdfDocumentView control
Returns
Type
System.Threading.Tasks.Task<System.Boolean>

LoadAsync(Stream)

Asynchronously loads a PDF document in the PdfDocumentView control from the stream

Declaration
public Task<bool> LoadAsync(Stream stream)
Parameters
Type Name Description
System.IO.Stream stream

Stream for the PDF document to display in the PdfDocumentView control
Returns
Type
System.Threading.Tasks.Task<System.Boolean>

LoadAsync(String)

Asynchronously loads a PDF document in the PdfDocumentView control from the specified file path

Declaration
public Task<bool> LoadAsync(string filePath)
Parameters
Type Name Description
System.String filePath

The path for the PDF document to display in the PdfDocumentView control
Returns
Type
System.Threading.Tasks.Task<System.Boolean>

LoadAsync(String, String)

Asynchronously loads a PDF document in the PdfDocumentView

Declaration
public Task<bool> LoadAsync(string filePath, string password)
Parameters
Type Name Description
System.String filePath

The path for the PDF document to display in the PdfDocumentView control
System.String password

The password for opening the document.
Returns
Type
System.Threading.Tasks.Task<System.Boolean>

OnApplyTemplate()

Called whenever the template has been changed.

Declaration
public override void OnApplyTemplate()

OnCreateAutomationPeer()

Declaration
protected override AutomationPeer OnCreateAutomationPeer()
Returns
Type
System.Windows.Automation.Peers.AutomationPeer

Print()

Prints the PDF document silently to the default printer without user interaction, which helps in batch printing multiple PDF files continuously.

Declaration
public void Print()

Print(String)

Prints the document on the specified printer.

Declaration
public void Print(string printerName)
Parameters
Type Name Description
System.String printerName

The name of the destination printer to print the PDF document.

Print(String, PageSettings)

Prints the PDF document silently to the specific printer's name and with page setting without user interaction.

Declaration
public void Print(string printerName, PageSettings pageSettings)
Parameters
Type Name Description
System.String printerName

The name of the printer to use.
System.Drawing.Printing.PageSettings pageSettings

The page settings that are used for all pages to be printed.

Save(String)

Saves the document to the specified filename.

Declaration
public void Save(string fileName)
Parameters
Type Name Description
System.String fileName

ScrollTo(Double)

Moves the window to the specified offset.

Declaration
public void ScrollTo(double verticalOffset)
Parameters
Type Name Description
System.Double verticalOffset

The offset, relative to the top-left corner of the current window, towards which the page should scroll.
Remarks

Internally, the parameters (offset values) of this method will be multiplied by current zoom factor. So, the parameters (offset values) must be specified in terms of default zoom factor of 1, or 100% zoom.

ScrollTo(Double, Double)

Scrolls the control to a position relative to the horizontal offset and vertical offset values.

Declaration
public void ScrollTo(double horizontalOffset, double verticalOffset)
Parameters
Type Name Description
System.Double horizontalOffset

The value to which the control scrolls horizontally.
System.Double verticalOffset

The value to which the control scrolls vertically.
Remarks

Internally, the parameters (offset values) of this method will be multiplied by current zoom factor. So, the parameters (offset values) must be specified in terms of default zoom factor of 1, or 100% zoom.

SearchNextText(String)

Search the next occurrence of the text.

Declaration
public void SearchNextText(string targetString)
Parameters
Type Name Description
System.String targetString

The text to be searched

SearchNextText(String, Boolean)

Search the next occurrence of the text.

Declaration
public void SearchNextText(string targetString, bool isMatchCase)
Parameters
Type Name Description
System.String targetString

The text to be searched
System.Boolean isMatchCase

if it is case sensitive, set to true.

SearchPreviousText(String)

Search the previous occurrence of the text.

Declaration
public void SearchPreviousText(string targetString)
Parameters
Type Name Description
System.String targetString

The text to be searched

SearchPreviousText(String, Boolean)

Search the previous occurrence of the text.

Declaration
public void SearchPreviousText(string targetString, bool isMatchCase)
Parameters
Type Name Description
System.String targetString

The text to be searched
System.Boolean isMatchCase

if it is case sensitive, set to true.

SearchText(String)

Searches the text

Declaration
public void SearchText(string targetText)
Parameters
Type Name Description
System.String targetText

The text to be searched

SearchText(String, Boolean)

Searches the text

Declaration
public void SearchText(string targetText, bool isMatchCase)
Parameters
Type Name Description
System.String targetText

The text to be searched
System.Boolean isMatchCase

if it is case sensitive, set to true.

SelectAnnotation(String)

Selects an annotation on a document based on its name.

Declaration
public bool SelectAnnotation(string annotationName)
Parameters
Type Name Description
System.String annotationName

Specifies the annotation name.
Returns
Type Description
System.Boolean

Returns true, if any annotation is found and selected. Otherwise, it returns false.

SelectAnnotation(String, Boolean)

Selects an annotation on a document based on its name.

Declaration
public bool SelectAnnotation(string annotationName, bool bringToView)
Parameters
Type Name Description
System.String annotationName

Specifies the annotation name.
System.Boolean bringToView

if the selected annotation need to bring into view,set to true
Returns
Type Description
System.Boolean

Returns true, if any annotation is found and selected. Otherwise, it returns false.

SelectAnnotation(String, Int32)

Selects an annotation on a page based on its name and the page number.

Declaration
public bool SelectAnnotation(string annotationName, int pageNumber)
Parameters
Type Name Description
System.String annotationName

Specifies the annotation name.
System.Int32 pageNumber

Specifes the page number on which the annotation is located. The value ranges from 1 to page count.
Returns
Type Description
System.Boolean

Returns true, if any annotation is found and selected. Otherwise, it returns false.

SelectAnnotation(String, Int32, Boolean)

Selects an annotation on a page based on its name and the page number.

Declaration
public bool SelectAnnotation(string annotationName, int pageNumber, bool bringToView)
Parameters
Type Name Description
System.String annotationName

Specifies the annotation name.
System.Int32 pageNumber

Specifes the page number on which the annotation is located. The value ranges from 1 to page count.
System.Boolean bringToView

if the selected annotation need to bring into view,set to true
Returns
Type Description
System.Boolean

Returns true, if any annotation is found and selected. Otherwise, it returns false.

ShowAnnotation(String)

Shows a hidden annotation on a document based on its name.

Declaration
public bool ShowAnnotation(string annotationName)
Parameters
Type Name Description
System.String annotationName

Specifies the annotation name.
Returns
Type Description
System.Boolean

Returns true, if any hidden annotation is shown. Otherwise, it returns false.

ShowAnnotation(String, Int32)

Shows a hidden annotation on a page based on its name and the page number.

Declaration
public bool ShowAnnotation(string annotationName, int pageNumber)
Parameters
Type Name Description
System.String annotationName

Specifies the annotation name.
System.Int32 pageNumber

Specifes the page number on which the annotation is located. The value ranges from 1 to page count.
Returns
Type Description
System.Boolean

Returns true, if any hidden annotation is shown. Otherwise, it returns false.

Unload()

Unload the unused objects in the PdfDocumentView

Declaration
public void Unload()

Unload(Boolean)

Unloads the PDF document.

Declaration
public void Unload(bool disposeDocument)
Parameters
Type Name Description
System.Boolean disposeDocument

Setting this parameter to true will dispose the loaded document completely. By default this parameter is set to false

ZoomTo(Int32)

Magnifies the page of the document to the provided zoom percentage.

Declaration
public void ZoomTo(int percentage)
Parameters
Type Name Description
System.Int32 percentage

Zoom percentage

ZoomToRect(Rect)

Zooms in on a selected area of the document to fit it into the window, and scrolls to bring it into view.

Declaration
public void ZoomToRect(Rect rect)
Parameters
Type Name Description
System.Windows.Rect rect

The selected rectangle area of the document

Events

BeginPrint

Occurs when the print is called and before the first page of the document prints.

Declaration
public event EventHandler<BeginPrintEventArgs> BeginPrint
Event Type
Type
System.EventHandler<BeginPrintEventArgs>

BeginSave

Occurs before initiating the save operation of a PDF Document.

Declaration
public event EventHandler<BeginSaveEventArgs> BeginSave
Event Type
Type
System.EventHandler<BeginSaveEventArgs>
See Also

ContextMenuItemClickedEvent

Occurs when a context menu item is clicked in PdfDocumentView.

Declaration
public event EventHandler<ContextMenuItemClickedEventArgs> ContextMenuItemClickedEvent
Event Type
Type
System.EventHandler<ContextMenuItemClickedEventArgs>

ContextMenuOpening

Occurs before the context menu opens in PdfDocumentView.

Declaration
public event EventHandler<ContextMenuOpeningEventArgs> ContextMenuOpening
Event Type
Type
System.EventHandler<ContextMenuOpeningEventArgs>

CurrentPageChanged

Occurs when the current page is changed.

Declaration
public event PdfDocumentView.CurrentPageChangedEventHandler CurrentPageChanged
Event Type
Type
PdfDocumentView.CurrentPageChangedEventHandler

DocumentLoaded

Occurs when the Pdf document is loaded

Declaration
public event PdfDocumentView.DocumentLoadedEventHandler DocumentLoaded
Event Type
Type
PdfDocumentView.DocumentLoadedEventHandler

DocumentUnloaded

Occurs when a PDF document is unloaded from the control.

Declaration
public event EventHandler<EventArgs> DocumentUnloaded
Event Type
Type
System.EventHandler<System.EventArgs>
See Also

EndPrint

Occurs when the last page of the document has printed. This event also occurs if the printing process is canceled or an exception occurs during the printing process.

Declaration
public event EventHandler<EndPrintEventArgs> EndPrint
Event Type
Type
System.EventHandler<EndPrintEventArgs>

EndSave

Occurs after the completion of the save operation of a PDF Document.

Declaration
public event EventHandler<EndSaveEventArgs> EndSave
Event Type
Type
System.EventHandler<EndSaveEventArgs>
See Also

ErrorOccurred

Occurs when the error occurred in PdfViewerControl

Declaration
public event ErrorEventHandler ErrorOccurred
Event Type
Type
ErrorEventHandler

FileLinkAnnotationClicked

Occurs when a file link annotation is clicked.

Declaration
public event EventHandler<FileLinkAnnotationClickedEventArgs> FileLinkAnnotationClicked
Event Type
Type
System.EventHandler<FileLinkAnnotationClickedEventArgs>

FormFieldClicked

Occurs when the form field is clicked.

Declaration
public event FormFieldClickedEventHandler FormFieldClicked
Event Type
Type
FormFieldClickedEventHandler
Remarks

At present FormFieldClicked event is applicable only for TextBox form field.

FreeTextAnnotationChanged

Occurs when a free text annotation is changed.

Declaration
public event EventHandler<FreeTextAnnotationChangedEventArgs> FreeTextAnnotationChanged
Event Type
Type
System.EventHandler<FreeTextAnnotationChangedEventArgs>

GetDocumentPassword

Occurs to get security password to open a password protected PDF file.

Declaration
public event EventHandler<GetDocumentPasswordEventArgs> GetDocumentPassword
Event Type
Type
System.EventHandler<GetDocumentPasswordEventArgs>

HandwrittenSignatureChanged

Event that is fired when handwritten signature is changed.

Declaration
public event EventHandler<HandwrittenSignatureChangedEventArgs> HandwrittenSignatureChanged
Event Type
Type
System.EventHandler<HandwrittenSignatureChangedEventArgs>

HyperlinkClicked

Occurs when a hyperlink annotation is clicked.

Declaration
public event EventHandler<HyperlinkClickedEventArgs> HyperlinkClicked
Event Type
Type
System.EventHandler<HyperlinkClickedEventArgs>

HyperlinkMouseOver

HyperLinkMouseOver is deprecated, please use HyperlinkMouseOver instead.

Declaration
public event PdfDocumentView.HyperLinkMouseOverEventHandler HyperlinkMouseOver
Event Type
Type
PdfDocumentView.HyperLinkMouseOverEventHandler

HyperLinkMouseOver

Declaration
[Obsolete("HyperLinkMouseOver is deprecated, please use HyperlinkMouseOver instead.")]
public event PdfDocumentView.HyperLinkMouseOverEventHandler HyperLinkMouseOver
Event Type
Type
PdfDocumentView.HyperLinkMouseOverEventHandler

InkAnnotationChanged

Occurs when an ink annotation is changed.

Declaration
public event EventHandler<InkAnnotationChangedEventArgs> InkAnnotationChanged
Event Type
Type
System.EventHandler<InkAnnotationChangedEventArgs>

NavigationButtonStatesChanged

Occurs when the Navigation Button States is Changed

Declaration
public event PdfDocumentView.NavigationButtonStatesChangedEventHandler NavigationButtonStatesChanged
Event Type
Type
Syncfusion.Windows.PdfViewer.PdfDocumentView.NavigationButtonStatesChangedEventHandler

PageClicked

Occurs when a page is clicked in PdfViewerControl

Declaration
public event PageClickedEventHandler PageClicked
Event Type
Type
PageClickedEventHandler

PageMouseMove

Occurs when mouse move on a page in PdfViewerControl

Declaration
public event PageMouseMoveEventHandler PageMouseMove
Event Type
Type
PageMouseMoveEventHandler

PageRemoved

Occurs when page removal takes place.

Declaration
public event EventHandler<PageRemovedEventArgs> PageRemoved
Event Type
Type
System.EventHandler<PageRemovedEventArgs>

PageRotated

Occurs when page rotation takes place.

Declaration
public event EventHandler<PageRotatedEventArgs> PageRotated
Event Type
Type
System.EventHandler<PageRotatedEventArgs>

PrintProgress

Occurs to provide information on how much of printing content were submitted to printing subsystem

Declaration
public event EventHandler<PrintProgressEventArgs> PrintProgress
Event Type
Type
System.EventHandler<PrintProgressEventArgs>

ScrollChanged

Occurs when changes are detected to the scroll position, extent, or viewport size.

Declaration
public event OnScrollChangedEventHandler ScrollChanged
Event Type
Type
OnScrollChangedEventHandler

ShapeAnnotationChanged

Occurs when a shape annotation is changed.

Declaration
public event EventHandler<ShapeAnnotationChangedEventArgs> ShapeAnnotationChanged
Event Type
Type
System.EventHandler<ShapeAnnotationChangedEventArgs>

StampAnnotationChanged

Occurs when a stamp annotation is changed.

Declaration
public event EventHandler<StampAnnotationChangedEventArgs> StampAnnotationChanged
Event Type
Type
System.EventHandler<StampAnnotationChangedEventArgs>

StickyNoteAnnotationChanged

Occurs when a sticky note annotation is changed.

Declaration
public event EventHandler<StickyNoteAnnotationChangedEventArgs> StickyNoteAnnotationChanged
Event Type
Type
System.EventHandler<StickyNoteAnnotationChangedEventArgs>

TextMarkupAnnotationChanged

Occurs when a text markup annotation is changed.

Declaration
public event EventHandler<TextMarkupAnnotationChangedEventArgs> TextMarkupAnnotationChanged
Event Type
Type
System.EventHandler<TextMarkupAnnotationChangedEventArgs>

TextSelectionCompleted

Occurs when the text selection is completed in PdfDocumentView.

Declaration
public event TextSelectionCompletedEventHandler TextSelectionCompleted
Event Type
Type
TextSelectionCompletedEventHandler

ZoomChanged

Occurs when the Zoom Value is Changed

Declaration
public event PdfDocumentView.ZoomChangedEventHandler ZoomChanged
Event Type
Type
PdfDocumentView.ZoomChangedEventHandler