how to call method in aspx page from a usercontrol button click event

1. Declare event handler

 public event EventHandler ButtonClick1;

2. enter the method name for the button onclick event in the ascx design markup page.

3. Use that method on the code behind:


protected void btnUpload_Click1(object sender, EventArgs e)
{
     ButtonClick1(sender, e);
}

4.On aspx page use that user control

5. on the page load event of the aspx.cs page call the method to used.


  fileusercontrol1. ButtonClick1 += new EventHandler(CallYourMethod);


 protected void CallYourMethod(object sender, EventArgs e)
{
//your code
}