Class PageOrganizer

Class to handle the collection of pages.

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

Properties

RemovePagesCommand

Gets the command that removes the pages based on the array of indexes passed as command parameter.

Declaration
public ICommand RemovePagesCommand { get; }
Property Value
Type
System.Windows.Input.ICommand
Examples
if(pdfViewerControl.PageOrganizer.RemovePagesCommand.CanExecute(new int[] { 0, 1 }))
pdfViewerControl.PageOrganizer.RemovePagesCommand.Execute(new int[] { 0, 1 });
See Also

RotatePagesClockwiseCommand

Gets the command that rotates the pages 90 degrees with respect to the current rotation angle in clockwise direction based on the array of indexes passed as command parameter.

Declaration
public ICommand RotatePagesClockwiseCommand { get; }
Property Value
Type
System.Windows.Input.ICommand
Examples
if(pdfViewerControl.PageOrganizer.RotatePagesClockwiseCommand.CanExecute( new int[] { 0, 1 } ))
pdfViewerControl.PageOrganizer.RotatePagesClockwiseCommand.Execute( new int[] { 0, 1 } );
See Also

RotatePagesCommand

Gets the command that rotates the pages to specified angle regardless of its current rotation angle based on the array of indexes and thePdfPageRotateAngle passed as command parameter.

Declaration
public ICommand RotatePagesCommand { get; }
Property Value
Type
System.Windows.Input.ICommand
Examples
if(pdfViewerControl.PageOrganizer.RotatePagesCommand.CanExecute(new object[] { new int[] { 0, 1 }, PdfPageRotateAngle.RotateAngle180 }))
pdfViewerControl.PageOrganizer.RotatePagesCommand.Execute(new object[] { new int[] { 0, 1 }, PdfPageRotateAngle.RotateAngle180 });
See Also

RotatePagesCounterclockwiseCommand

Gets the command that rotates the pages 90 degrees with respect to the current rotation angle in counterclockwise direction based on the array of indexes passed as command parameter.

Declaration
public ICommand RotatePagesCounterclockwiseCommand { get; }
Property Value
Type
System.Windows.Input.ICommand
Examples
if(pdfViewerControl.PageOrganizer.RotatePagesCounterclockwiseCommand.CanExecute( new int[] { 0, 1 } ))
pdfViewerControl.PageOrganizer.RotatePagesCounterclockwiseCommand.Execute( new int[] { 0, 1 } );
See Also

Methods

GetPageRotation(Int32)

Gets the rotation angle of a page.

Declaration
public PdfPageRotateAngle GetPageRotation(int pageIndex)
Parameters
Type Name Description
System.Int32 pageIndex

Index of the page.
Returns
Type Description
PdfPageRotateAngle

Returns the rotation angle of particular page

ReArrange(Int32[])

Reorder pages

Declaration
public void ReArrange(int[] orderArray)
Parameters
Type Name Description
System.Int32[] orderArray

The page sequence to arrange the pages.

RemoveAt(Int32)

Deletes a page at particular index.

Declaration
public void RemoveAt(int index)
Parameters
Type Name Description
System.Int32 index

Index of the page.

RemovePages(Int32[])

Removes a set of pages.

Declaration
public void RemovePages(int[] pagesToBeRemoved)
Parameters
Type Name Description
System.Int32[] pagesToBeRemoved

Indexes of the pages to be removed

Rotate(Int32[], PdfPageRotateAngle)

Rotates pages at particular indexes in the provided rotation angle.

Declaration
public void Rotate(int[] pageIndexes, PdfPageRotateAngle rotationAngle)
Parameters
Type Name Description
System.Int32[] pageIndexes

The indexes of the pages to be rotated.
PdfPageRotateAngle rotationAngle

The angle to rotate.

RotateClockwise(Int32[])

Rotates pages at particular indexes in clockwise direction

Declaration
public void RotateClockwise(int[] pageIndexes)
Parameters
Type Name Description
System.Int32[] pageIndexes

The indexes of the pages to be rotated.

RotateCounterclockwise(Int32[])

Rotates pages at particular indexes in counter clockwise direction.

Declaration
public void RotateCounterclockwise(int[] pageIndexes)
Parameters
Type Name Description
System.Int32[] pageIndexes

The indexes of the pages to be rotated.