error in delete button

 
Hi,


I have created a control for file upload. It has one panel
which contains one listbox and two button: one for upload and other for delete.


Now I am using that control in a page(which has a master page) within update
panel. Initially its upload button didn�t work. It raised an exception. However
after forcing an asynpostbacktrigger against the id of that control, it worked.
But now its delete button is not working. Infact, it is serving the purpose of
validate button and is doing validation for other fields. I have also defined
another button as a default button, which is , definitely , not the delete
button.


 


Any idea?


 


 
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