I Should Got Solution May Be useFull To You.............................
First i created a new PrintDocument, and hooked up some handlers for its PrintPage event.
mobjPrintDocument = New PrintDocument
RemoveHandler mobjPrintDocument.PrintPage, AddressOf Print_Report
AddHandler mobjPrintDocument.PrintPage, AddressOf Print_Report
Then we can call the PrintBitmap function on the PrintDocument whenever you want to print. Here I am doing it when the user clicks the Print button.
Private Sub xbtnPrint_Click(sender As System.Object, e As System.Windows.RoutedEventArgs)
mintPageIndex = 0
mobjPrintDocument.PrintBitmap(FileName)
End Sub
Now comes the important part. We can hijack the content targeted by hooking into the PrintPage event (as handled above). I can set the e.PageVisual to any visual xaml element and the PrintBitmap will handle it. Here I use the GetPages function and loop through to make sure I print each page (a pdfviewer element). However, you can point it to any visual element like I said.
Private Sub Print_Report(sender As System.Object, e As PrintPageEventArgs)
e.PageVisual = xobjReportViewer.GetPages(mintPageIndex)
mintPageIndex += 1
e.HasMorePages = mintPageIndex < xobjReportViewer.GetPages.Count
End Sub
The e.HasMorePages allows you to force the firing of this event until you are finished.
Hope this is helpful to someone. With Silverlight 5 and the Post-Script printer support, alot of printers that have a PostScript emulator may not be compatible, but will also not default to bitmap printing. This workaround fixes that, making printing a little bit more stable in a LOB type application.
