Forms Data Controls :: Null Sender For OnClick Event Of Button In Template Field Of GridView?

Jun 15, 2010

I've created a databound gridview inside the gridview's RowDataBound I use the RowSpan property to merge cells. The grid ends up looking like this for example....

Data Data Data Button
Data Data Button
Data Data Data Button
Data Data Button
Data Data Data Button

The button is generated using a Template Field and is a standard ASP:Button. If I click a button in an unmerged row everything works as expected. If I click a button in a merged row...the sender object on the command comes back as null and no matter what I try I can't seem to fix it or get a reference to the button.

sender.CommandArgument

for example returns and empty string.

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