Object Reference not set trying to export pdf document

Question

Using vb.net and example from Syncfusion. The data is bound to the grid but I am getting object reference not set.

Also, is it possible to add text (or a label) next to the PDF logo above the grid ?

Any advice would be helpful !

Thanks, John

Attachment: PDF_Export_Error_8658f040.zip

Farveen Sulthana Thameeztheen Basha · Answer

Hi John Fleet,Query#:- The data is bound to the grid but I am getting
object reference not set.The reported problem occurs when
the columns bound to the Grid are not defined in
the Grid dataSource. We have already discussed about  System.NullReferenceException:
Object reference not set to an instance of an object  in our
Syncfusion Knowledge base. For your convenience please find the KB in following link.https://www.syncfusion.com/kb/3018/null-exception-while-exportingAfter following the above still faced issue, Share us the
following details
 Complete Grid code
     details(Both client and server code).
 Grid model class.
 Complete StackTrace of
     the Exception details.
 Product version details.
 Screenshot/Video demo to
     replicate the issue.
       Regards,Farveen sulthana T