ต้องการตรวจสอบ event click ใน myRepeater_ItemDataBound ค่ะ

protected void myRepeater_ItemDataBound(Object sender, RepeaterItemEventArgs e)
{
       
       //*** KPI ID ***//
       Label lblKpiID = (Label)(e.Item.FindControl("lblKpiID"));
       if ((e.Item.FindControl("lblKpiID") != null))
       {
           lblKpiID.Text = DataBinder.Eval(e.Item.DataItem, "kpiID").ToString();
       }

       //*** ButtonEdit ***//
       Button bntEdit = (Button)(e.Item.FindControl("bntEdit"));
       if (bntEdit != null)
       {
           hplEdit.Text = "Edit";

           bntEdit.Click += new EventHandler(bntEdit_Click);
       }
}

protected void bntEdit_Click(object sender, EventArgs e)
{
   Button bntEdit = (Button)sender;
   bntEdit.Text = "Save";
}

protected void myRepeater_ItemDataBound(Object sender, RepeaterItemEventArgs e)
{
       
       //*** KPI ID ***//
       Label lblKpiID = (Label)(e.Item.FindControl("lblKpiID"));
       if ((e.Item.FindControl("lblKpiID") != null))
       {
           lblKpiID.Text = DataBinder.Eval(e.Item.DataItem, "kpiID").ToString();
       }

       //*** ButtonEdit ***//
       Button bntEdit = (Button)(e.Item.FindControl("bntEdit"));
       if (bntEdit != null)
       {
           hplEdit.Text = "Edit";

           bntEdit.Click += new EventHandler(bntEdit_Click);
       }
}

Button bntEdit = (Button)(e.Item.FindControl("bntEdit"));
        if (bntEdit != null)
        {
            bntEdit.Text = "Edit";
            bntEdit.Click += new EventHandler(bntEdit_Click);
        }
    }
    private void bntEdit_Click(object sender, EventArgs e)
    {
        Response.Write("Check_Event");
        /*Button bntEdit = (Button)sender;
        bntEdit.Text = "Save";*/
    }

Button bntEdits = (Button)(e.Item.FindControl("bntEdit"));
        if (bntEdits != null)
        {
            bntEdits.Text = "Edit";
            bntEdits.Click += new EventHandler(bntEdit_Click);
        }
    }
    private void bntEdit_Click(object sender, EventArgs e)
    {
        Response.Write("Check_Event");
        TextBox txtLevel5 = (TextBox)sender;
        txtLevel5.Visible = true;
    }