Export selected records to PDF in ASP.Net GridView

Well.., Please go ahead with this approach, as insufficient resources i.e., whatever DB u r using and thats all is not available to me cant code for u.., But rest assure where-ever u stuck I always would b there.

Well, problem is that whatever solution you are proposing, I am not understanding at all.

That's why I asked you to please give me an example.

Hopefully, asking for a code snippet doesn't mean you are coding for me.

You are making suggestions that I don't understand.

Never mind the database, just a code sample of what you are suggesting and I can use that sample to see if I can make it work.

That's all I am asking.

I am already stuck in the first place.

Ok .. Try the following changes in your code.., Please dont copy and paste the whole code just code the four lines. And if its not generating Expected result please let me know ...,Breif the situations.

Protected Sub button1_Click(sender As Object, e As EventArgs) Handles button1.Click
        Response.AddHeader("content-disposition", "attachment; filename=Parcels.pdf")

        HttpContext.Current.Response.ContentType = "application/pdf"

        Dim doc As New PdfDocument()

        Dim baseLINK As String = _
            "http:default.html?mode=print&o=N&yu=0.4"

        'The following 2 lines are added
        GridView1.AllowPaging = False
        GridView1.DataBind()
        For Each r As GridViewRow In GridView1.Rows
            If CType(r.Cells(0).FindControl("CheckBox1"), CheckBox).Checked Then

                Dim link As String = baseLINK & "&gen=" & r.Cells(1).Text
                HtmlToPdf.ConvertUrl(link, doc)

            End If
        Next
        doc.Save(HttpContext.Current.Response.OutputStream)

        'The following 2 lines are added
        GridView1.AllowPaging = True
        GridView1.DataBind()
    End Sub

Thanks for your continued assistance.

That didn't work.

The issue is that cell1 contains data that is appended to the link on this line:

 Dim link As String = baseLINK & "gen=" & r.cells(1)

For some strange reason that I have not been able to figure out, the data on the r.cells(1) is no longer working.

When I click on a checkbox and click on button1 to get the value of checked box, I get the following error:

"There was an error opening this document. This file cannot be opened because it has no pages"

Put the Break Point and see what is going on wiz(when debug focused) select r.Cell(1) and Press Shift + F9 so you will comes to know what value is going to appended and finally check the value of your link while debugging..,More presiesly Paste here the final link generated so I can resurrect the problem.