private void GenerateReceiptPages(PrintPageDescription printPageDescription, RichTextBlockOverflow previousOverflowContainer = null)
{
FrameworkElement page;
if (previousOverflowContainer == null)
{
page = _firstPage;
}
else
{
page = new ReceiptContinuationPreviewPage(previousOverflowContainer);
}
PreparePrintPage(printPageDescription, page, page);
var overflowContainer = (RichTextBlockOverflow)page.FindName("continuationPageLinkedContainer");
if (overflowContainer.HasOverflowContent)
{
GenerateReceiptPages(printPageDescription, overflowContainer);
}
}
private void CreateReceiptPages(PrintPageDescription printPageDescription, Reservation reservation, RichTextBlockOverflow previousOverflowElement)
{
FrameworkElement page;
if (previousOverflowElement == null)
{
page = new ReceiptPreviewPage();
}
else
{
page = new ReceiptContinuationPreviewPage(previousOverflowElement);
}
PreparePrintPage(printPageDescription, reservation, page, page);
// Find the last text container and see if the content is overflowing
var overflowContainer = (RichTextBlockOverflow)page.FindName("continuationPageLinkedContainer");
while (overflowContainer.HasOverflowContent)
{
CreateReceiptPages(printPageDescription, reservation, overflowContainer);
}
}
