I have below code which generates pdf file. Now I want to add user's digital signature on this pdf file.
How can I able to do that?
I have used ABCPdf component to generate pdf files.
Dim theDoc As Doc = New Doc()
theDoc.HtmlOptions.Timeout = 300000
theDoc.HtmlOptions.ImageQuality = 101
'total w=612 h=792
theDoc.Rect.Position(50, 70)
theDoc.Rect.Width = 532
theDoc.Rect.Height = 610
Dim theid As Integer = theDoc.AddImageUrl("http://google.com")
While theDoc.Chainable(theid)
theDoc.Page = theDoc.AddPage()
theid = theDoc.AddImageToChain(theid)
End While
theDoc.Save(System.Web.HttpContext.Current.Server.MapPath("/1.pdf"))
theDoc.Clear()