Find grid control inside grid without its rowbound event
<p>I have a grid of list of companies &amp; below its branches(subgrid within company grid). I have checkbox for each binding with their id's(Companyid &amp; branchid).I have one button to add those selcted values from either company or branch &amp; show all selected record in another grid.Add button is outside of gridview so on click of add button i have to find branch gridview here i can find its parent grid.I wrote following code to find control inside onclick event of add button but its not finding that control:</p>

<blockquote>
  <p><code>GridView gvbranch= (GridView)gvcompany.FindControl("gvbranch");</code></p>
</blockquote>

<p>So please help me how i can find that child control in add click event?
Thanks</p>
