protected void Button4_Click(object sender, EventArgs e) { PlaceHolder4.Visible = !PlaceHolder4.Visible; if (PlaceHolder4.Visible) { IdU.FindControl("SelectAll").Focus(); } }
protected void Button1_Click(object sender, EventArgs e) { IdU.Visible = !IdU.Visible; if (IdU.Visible) { IdU.FindControl("SelectAll").Focus(); } }