Add OnKeyUp to an ASP.NET TextBox

Here's a simple technique to add OnKeyUp to an ASP.NET Textbox. In the Page_Load add the following code:

C#


protected void Page_Load(object sender, EventArgs e)

{

TextBox1.Attributes.Add("onKeyUp", "CallScript(this)");

}





VB.NET


Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs)

TextBox1.Attributes.Add("onKeyUp", "CallScript(this)")

End Sub