private void btnPrint_Click(object sender, RoutedEventArgs e)
{
PrintDialog printDialog = new PrintDialog();
PageMediaSize pageSize = new PageMediaSize(PageMediaSizeName.ISOA4);
printDialog.PrintTicket.PageMediaSize = pageSize;
printDialog.PrintTicket.PageOrientation = System.Printing.PageOrientation.Landscape;
bool?pdResult = printDialog.ShowDialog();
if (pdResult != null && pdResult.Value)
{
try
{
FixedDocument document;
if (dgResult.SelectedItems.Count > 0)
{
List <Catlouge> existingList = (dgResult.ItemsSource as List <Catlouge>).ToList();
List <Catlouge> selectedItems = new List <Catlouge>();
foreach (var item in dgResult.SelectedItems)
{
selectedItems.Add(item as Catlouge);
}
dgResult.ItemsSource = selectedItems;
dgResult.UpdateLayout();
document = PrintHelper.CreateFixedDocument(dgResult, "Header", 30, 50);
printDialog.PrintDocument(document.DocumentPaginator, "Search Results");
dgResult.ItemsSource = existingList;
dgResult.UpdateLayout();
}
else
{
document = PrintHelper.CreateFixedDocument(dgResult, "Header", 30, 50);
printDialog.PrintDocument(document.DocumentPaginator, "Search Results");
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message + " : " + ex.InnerException);
}
}
}