protected void gvMyreview_SelectedIndexChanged(object sender, EventArgs e)
{
//delete review
int index = gvMyreview.SelectedIndex;
string id = gvMyreview.DataKeys[index].Value.ToString();
DBServiceReference.Service1Client client = new DBServiceReference.Service1Client();
client.DeleteReview(Convert.ToInt32(id));
Response.Redirect(Request.RawUrl);
}
