RadPrintDocument - Row Number

Hello, Arun,

According to the provided information, I suppose that you have displayed row numbers in the most left column in the grid which is the GridViewIndentColumn. In case you have a different set up it would be greatly appreciated if you can specify it. 

By default the indent column is not printed in the RadPrintDocument since usually, it doesn't display data. In your case, if you want to print the row numbers in the RadPrintDocument you should handle the PrintCellPaint event and paint the necessary info. This event allow you to access the cell and to paint in it whatever you need. More information is available here: https://docs.telerik.com/devtools/winforms/controls/gridview/printing-support/events-and-customization#printcellpaint 

Please refer to the following code snippet:

Private Sub RadGridView1_PrintCellPaint(ByVal sender As Object, ByVal e As PrintCellPaintEventArgs)
    If TypeOf e.Row Is GridViewDataRowInfo AndAlso e.Column.FieldName = "Name" Then
        Dim rect As Rectangle = New Rectangle()
        rect.X = e.CellRect.X - 25
        rect.Y = e.CellRect.Y
        rect.Width = 25
        rect.Height = e.CellRect.Height
        Dim sf As StringFormat = New StringFormat()
        sf.LineAlignment = StringAlignment.Center
        sf.Alignment = StringAlignment.Center
        e.Graphics.DrawString(e.Row.Index.ToString(), Control.DefaultFont, Brushes.Black, rect, sf)
        e.Graphics.DrawRectangle(Pens.Black, rect)
    End If
End Sub

Note, that this is a sample approach and may not cover all possible cases. Feel free to modify and extend this example in a way to achieve the desired look.

If you need to align the displayed column in the print document you can adjust the RadPrintDocument.DefaultPageSettings.Margins.Left property before printing.

I hope this helps. If you have other questions please let me know.

Regards,
Nadya
Progress Telerik