Programming Journal C#, Java, SQL and to a lesser extent HTML, CSS, XML, and regex. I made this so other programmers could benefit from my experience.

Saturday, February 16, 2008

FindContol Solution to add Javascript to a control from a user control

Here is a great solution to finding a control using FindControl method from a user control. TargetcontrolID is the public property for TextBoxFooExtender (User Control). _txt is the targeted TextBox assuming it is found.

protected override void CreateChildControls()
txt = (TextBox)this.Parent.FindControl(TargetControlID);
if (txt != null) {
_txt.Attributes.Add("ondblclick", "alert('foo')");

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