'We assume that the GdViewer1 control has been properly integrated.
If GdViewer1.DisplayFromFile("") = GdPictureStatus.OK Then
Dim docName As String = GdViewer1.PrintGetDocumentName()
If GdViewer1.GetStat() = GdPictureStatus.OK Then
Dim status As GdPictureStatus = GdPictureStatus.OK
Dim curName As String = GdViewer1.GetLastPath()
If String.IsNullOrEmpty(curName) = False Then
'We only change the document name if the current file path (the last path) is not empty.
status = GdViewer1.PrintSetDocumentName(curName)
If status = GdPictureStatus.OK Then docName = curName
End If
If status = GdPictureStatus.OK Then
If GdViewer1.Print(PrintSizeOption.PrintSizeOptionActual) = GdPictureStatus.OK Then
MessageBox.Show("The file " + docName + " has been printed successfully.", "GdViewer.PrintGetDocumentName")
Else
Dim message As String = "The file " + docName + " can't be printed." + vbCrLf + "Status: " + GdViewer1.PrintGetStat().ToString()
If GdViewer1.PrintGetStat() = GdPictureStatus.PrintingException Then message = message + " Error: " + GdViewer1.PrintGetLastError()
MessageBox.Show(message, "GdViewer.PrintGetDocumentName")
End If
Else
MessageBox.Show("The PrintSetDocumentName() method has failed with the status: " + status, "GdViewer.PrintGetDocumentName")
End If
Else
MessageBox.Show("The PrintGetDocumentName() method has failed with the status: " + GdViewer1.GetStat(), "GdViewer.PrintGetDocumentName")
End If
GdViewer1.CloseDocument()
Else
MessageBox.Show("The file can't be displayed. Status: " + GdViewer1.GetStat().ToString(), "GdViewer.PrintGetDocumentName")
End If
//We assume that the GdViewer1 control has been properly integrated.
if (GdViewer1.DisplayFromFile("") == GdPictureStatus.OK)
{
string docName = GdViewer1.PrintGetDocumentName();
if (GdViewer1.GetStat() == GdPictureStatus.OK)
{
GdPictureStatus status = GdPictureStatus.OK;
string curName = GdViewer1.GetLastPath();
if (String.IsNullOrEmpty(curName) == false)
{
//We only change the document name if the current file path (the last path) is not empty.
status = GdViewer1.PrintSetDocumentName(curName);
if (status == GdPictureStatus.OK)
docName = curName;
}
if (status == GdPictureStatus.OK)
{
if (GdViewer1.Print(PrintSizeOption.PrintSizeOptionActual) == GdPictureStatus.OK)
{
MessageBox.Show("The file " + docName + " has been printed successfully.", "GdViewer.PrintGetDocumentName");
}
else
{
string message = "The file " + docName + " can't be printed.\nStatus: " + GdViewer1.PrintGetStat().ToString();
if (GdViewer1.PrintGetStat() == GdPictureStatus.PrintingException)
message = message + " Error: " + GdViewer1.PrintGetLastError();
MessageBox.Show(message, "GdViewer.PrintGetDocumentName");
}
}
else
{
MessageBox.Show("The PrintSetDocumentName() method has failed with the status: " + status, "GdViewer.PrintGetDocumentName");
}
}
else
{
MessageBox.Show("The PrintGetDocumentName() method has failed with the status: " + GdViewer1.GetStat(), "GdViewer.PrintGetDocumentName");
}
GdViewer1.CloseDocument();
}
else
{
MessageBox.Show("The file can't be displayed. Status: " + GdViewer1.GetStat().ToString(), "GdViewer.PrintGetDocumentName");
}