GdPicture.NET Reference Guide
PrintSetFromToPage Method (GdViewer)
Example 





GdPicture14.WPF Namespace > GdViewer Class : PrintSetFromToPage Method
The first page from the required range of pages.
The last page from the required range of pages.
Sets up the required range of pages you want to print during the next print process using the active printer.
Syntax
'Declaration
 
Public Function PrintSetFromToPage( _
   ByVal FromPage As Integer, _
   ByVal ToPage As Integer _
) As GdPictureStatus
public GdPictureStatus PrintSetFromToPage( 
   int FromPage,
   int ToPage
)
public function PrintSetFromToPage( 
    FromPage: Integer;
    ToPage: Integer
): GdPictureStatus; 
public function PrintSetFromToPage( 
   FromPage : int,
   ToPage : int
) : GdPictureStatus;
public: GdPictureStatus PrintSetFromToPage( 
   int FromPage,
   int ToPage
) 
public:
GdPictureStatus PrintSetFromToPage( 
   int FromPage,
   int ToPage
) 

Parameters

FromPage
The first page from the required range of pages.
ToPage
The last page from the required range of pages.

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
We strongly recommend using the GetStat method or the PrintGetStat method to identify the specific reason for the method's failure.

Just to remind you that the active printer is the printer identified by the PrintGetActivePrinter method or set by the PrintSetActivePrinter method and it is dedicated to executing all subsequent print jobs using this class as well as utilizing all by you altered printer settings.

Example
How to set up some printer properties to be used for printing the displayed document.
'We assume that the GdViewer1 control has been properly integrated.
Dim message As String = ""
Dim curPrinter As String = GdViewer1.PrintGetActivePrinter()
If GdViewer1.GetStat() = GdPictureStatus.OK Then
    message = "Active printer: " + curPrinter + vbCrLf
Else
    message = "The PrintGetActivePrinter() method has failed with the status: " + GdViewer1.GetStat()
End If
If GdViewer1.GetStat() = GdPictureStatus.OK Then
    If GdViewer1.PrintSetPaperBin(7) Then
        message = message + "    paper bin: 7 (automatic feed)" + vbCrLf
    Else
        message = "The PrintSetPaperBin() method has failed with the status: " + GdViewer1.GetStat()
    End If
End If
If GdViewer1.GetStat() = GdPictureStatus.OK Then
    GdViewer1.PrintSetFromToPage(2, 4)
    If GdViewer1.GetStat() = GdPictureStatus.OK Then
        message = message + "    page range: 2-4" + vbCrLf
    Else
        message = "The PrintSetFromToPage() method has failed with the status: " + GdViewer1.GetStat()
    End If
End If
If GdViewer1.GetStat() = GdPictureStatus.OK Then
    'We assume that the required document is displayed in the GdViewer1 control.
    If GdViewer1.Print(PrintSizeOption.PrintSizeOptionActual) = GdPictureStatus.OK Then
        message = message + "The file has been printed successfully using new settings."
    Else
        message = message + "The file can't be printed." + vbCrLf + "Status: " + GdViewer1.PrintGetStat().ToString()
        If GdViewer1.PrintGetStat() = GdPictureStatus.PrintingException Then message = message + "    Error: " + GdViewer1.PrintGetLastError()
    End If
Else
    message = "The example has NOT been followed successfully. Status: " + GdViewer1.GetStat().ToString()
End If
MessageBox.Show(message, "GdViewer.PrintSetFromToPage")
//We assume that the GdViewer1 control has been properly integrated.
string message = "";
string curPrinter = GdViewer1.PrintGetActivePrinter();
if (GdViewer1.GetStat() == GdPictureStatus.OK)
    message = "Active printer: " + curPrinter + "\n";
else
    message = "The PrintGetActivePrinter() method has failed with the status: " + GdViewer1.GetStat();
if (GdViewer1.GetStat() == GdPictureStatus.OK)
{
    if (GdViewer1.PrintSetPaperBin(7))
        message = message + "    paper bin: 7 (automatic feed)\n";
    else
        message = "The PrintSetPaperBin() method has failed with the status: " + GdViewer1.GetStat();
}
if (GdViewer1.GetStat() == GdPictureStatus.OK)
{
    GdViewer1.PrintSetFromToPage(2, 4);
    if (GdViewer1.GetStat() == GdPictureStatus.OK)
        message = message + "    page range: 2-4\n";
    else
        message = "The PrintSetFromToPage() method has failed with the status: " + GdViewer1.GetStat();
}
if (GdViewer1.GetStat() == GdPictureStatus.OK)
{
    //We assume that the required document is displayed in the GdViewer1 control.
    if (GdViewer1.Print(PrintSizeOption.PrintSizeOptionActual) == GdPictureStatus.OK)
    {
        message = message + "The file has been printed successfully using new settings.";
    }
    else
    {
        message = message + "The file can't be printed.\nStatus: " + GdViewer1.PrintGetStat().ToString();
        if (GdViewer1.PrintGetStat() == GdPictureStatus.PrintingException)
            message = message + "    Error: " + GdViewer1.PrintGetLastError();
    }
}
else
{
    message = "The example has NOT been followed successfully. Status: " + GdViewer1.GetStat().ToString();
}
MessageBox.Show(message, "GdViewer.PrintSetFromToPage");
See Also

Reference

GdViewer Class
GdViewer Members
PrintSetPageSelection Method
PrintGetActivePrinter Method
PrintSetActivePrinter Method
PrintGetStat Method
Print Method