Question

My program is implemented like your http://www.plexityhide.nu/IEHostedGantt/Default.htm

from Q10027

But I want to know is there a way in which i can call methods of this dll from a codebehind file? (Want to pass a DataSet that i can populate the table with)

And also if it is possible to send information from the dll to the codebehind file? (So when a time item gets changed i send this information back to the codebehind file to update other fields in a different user control)

Answer

Please refer to this article for useful tips on using the XBAP deploy: http://www.plexityhide.com/faqs_gen_GTPNET/10787.htm

The dll is hosted locally and it is not executed at the server at all.

You can produce javascript code and have that call the dll on the client side.

To get feedback from dll I guess you can expose events and implement and assign a javascript event handler to it, then have some javascript do a postback with necessary information.