How to print XAML multiple pages in silver light

Question

Hi,
I want to print a user control, one user control contain multiple pages
I found many solution for PrintDocument in Silverlight but it print only first page .

My code is like,

void btnPrint_Click(object sender, RoutedEventArgs e)

{

PrintDocument pd = new PrintDocument();

pd.PrintPage += new System.EventHandler<PrintPageEventArgs>(pd_PrintPage);

pd.Print("Print Screen Content");

}

void pd_PrintPage(object sender,PrintPageEventArgs e)

{

e.PageVisual = scrollViewer2;

e.HasMorePages = true;

}

When i add e.HasMorePages = true that time it will going to infinite loop and does not print.

How to print a multiple pages. Please help