GdPicture.NET Reference Guide
CurrentPage Property (GdViewer)
Example 





GdPicture14.WPF Namespace > GdViewer Class : CurrentPage Property
Gets the page number of the currently selected and displayed page of the document loaded in the GdViewer control. The pages are numbered starting from 1.
Syntax
'Declaration
 
Public ReadOnly Property CurrentPage As Integer
public int CurrentPage {get;}
public read-only property CurrentPage: Integer; 
public function get CurrentPage : int
public: __property int get_CurrentPage();
public:
property int CurrentPage {
   int get();
}

Property Value

The pages are numbered starting from 1 to PageCount.
Remarks
Please note that the pages are numbered starting from 1.
Example
How to determine the currently displayed page of the loaded document.
'We assume that the GdViewer1 control has been properly integrated.
If GdViewer1.DisplayFromFile("") = GdPictureStatus.OK Then
    MessageBox.Show("PageCount = " + GdViewer1.PageCount.ToString() + vbCrLf +
                    "CurrentPage = " + GdViewer1.CurrentPage.ToString(), "GdViewer.CurrentPage")
Else
    MessageBox.Show("The file can't be displayed. Status: " + GdViewer1.GetStat().ToString(), "GdViewer.CurrentPage")
End If
//We assume that the GdViewer1 control has been properly integrated.
if (GdViewer1.DisplayFromFile("") == GdPictureStatus.OK)
{
    MessageBox.Show("PageCount = " + GdViewer1.PageCount.ToString() +
                    "\nCurrentPage = " + GdViewer1.CurrentPage.ToString(), "GdViewer.CurrentPage");
}
else
    MessageBox.Show("The file can't be displayed. Status: " + GdViewer1.GetStat().ToString(), "GdViewer.CurrentPage");
See Also

Reference

GdViewer Class
GdViewer Members
PageCount Property
DisplayPage(Int32) Method