SetViewerNonFullScreenPageMode Method (GdPicturePDF)

In This Topic

Sets the document's page mode setting, specifying how to display the document on exiting full-screen mode when viewing the document in Adobe Reader or Acrobat viewer. This setting is only meaningful if the value returned by the GdPicturePDF.GetViewerPageMode method is PdfViewerPageMode.PdfViewerPageModeFullScreen. It is ignored otherwise.

Syntax

Visual Basic
C#
Delphi
JScript
Managed Extensions for C++
C++/CLI

'Declaration

 

Public Function SetViewerNonFullScreenPageMode( _

   ByVal NonFullScreenPageMode As PdfViewerNonFullScreenPageMode _

) As GdPictureStatus

public GdPictureStatus SetViewerNonFullScreenPageMode( 

   PdfViewerNonFullScreenPageMode NonFullScreenPageMode

)

public function SetViewerNonFullScreenPageMode( 

    NonFullScreenPageMode: PdfViewerNonFullScreenPageMode

): GdPictureStatus;

public function SetViewerNonFullScreenPageMode( 

   NonFullScreenPageMode : PdfViewerNonFullScreenPageMode

) : GdPictureStatus;

public: GdPictureStatus SetViewerNonFullScreenPageMode( 

   PdfViewerNonFullScreenPageMode NonFullScreenPageMode

)

public:

GdPictureStatus SetViewerNonFullScreenPageMode( 

   PdfViewerNonFullScreenPageMode NonFullScreenPageMode

)

Parameters

NonFullScreenPageMode: A member of the PdfViewerNonFullScreenPageMode enumeration. Set this parameter according to your preference.

Return Value

A member of the GdPictureStatus enumeration. If the method has been successfully followed, then the return value is GdPictureStatus.OK.

We strongly recommend always checking this status first.

Remarks

This method is only allowed for use with non-encrypted documents.

Example

How to set thumbnail images to be visible when exiting the full-screen page mode.

VB.NET
C#

Dim gdpicturePDF As New GdPicturePDF()

Dim status As GdPictureStatus = gdpicturePDF.LoadFromFile("test.pdf", False)

If status = GdPictureStatus.OK Then

    status = gdpicturePDF.SetViewerPageMode(PdfViewerPageMode.PdfViewerPageModeFullScreen)

    If status = GdPictureStatus.OK Then

        status = gdpicturePDF.SetViewerNonFullScreenPageMode(PdfViewerNonFullScreenPageMode.PdfViewerNonFullScreenPageModeUseThumbs)

        If status = GdPictureStatus.OK Then

            If gdpicturePDF.SaveToFile("test_SetViewerNonFullScreenPageMode_func.pdf", False) = GdPictureStatus.OK Then

                MessageBox.Show("The page mode has been set successfully.", "Example: SetViewerNonFullScreenPageMode")

            End If

        Else

            MessageBox.Show("The SetViewerNonFullScreenPageMode() method has failed with the status: " + status.ToString(), "Example: SetViewerNonFullScreenPageMode")

        End If

    Else

        MessageBox.Show("The SetViewerPageMode() method has failed with the status: " + status.ToString(), "Example: SetViewerNonFullScreenPageMode")

    End If

Else

    MessageBox.Show("The file can't be loaded.", "Example: SetViewerNonFullScreenPageMode")

End If

gdpicturePDF.Dispose()

GdPicturePDF gdpicturePDF = new GdPicturePDF();

GdPictureStatus status = gdpicturePDF.LoadFromFile("test.pdf", false);

if (status == GdPictureStatus.OK)

{

    status = gdpicturePDF.SetViewerPageMode(PdfViewerPageMode.PdfViewerPageModeFullScreen);

    if (status == GdPictureStatus.OK)

    {

        status = gdpicturePDF.SetViewerNonFullScreenPageMode(PdfViewerNonFullScreenPageMode.PdfViewerNonFullScreenPageModeUseThumbs);

        if (status == GdPictureStatus.OK)

        {

            if (gdpicturePDF.SaveToFile("test_SetViewerNonFullScreenPageMode_func.pdf", false) == GdPictureStatus.OK)

                MessageBox.Show("The page mode has been set successfully.", "Example: SetViewerNonFullScreenPageMode");

        }

        else

        {

            MessageBox.Show("The SetViewerNonFullScreenPageMode() method has failed with the status: " + status.ToString(), "Example: SetViewerNonFullScreenPageMode");

        }

    }

    else

    {

        MessageBox.Show("The SetViewerPageMode() method has failed with the status: " + status.ToString(), "Example: SetViewerNonFullScreenPageMode");

    }

}

else

{

    MessageBox.Show("The file can't be loaded.", "Example: SetViewerNonFullScreenPageMode");

}

gdpicturePDF.Dispose();

Reference

GdPicturePDF Class
GdPicturePDF Members
LoadFromFile Method
SetViewerPageMode Method
GetViewerNonFullScreenPageMode Method
SaveToFile(String) Method
Dispose Method