protected void lnkDelete_Click(object sender, EventArgs e)
{
int indexid = ((GridViewRow)((LinkButton)sender).Parent.Parent).RowIndex;
string ID = grdCustomers.Rows[indexid].Cells[4].Text;
ManageUserSVC.ManageUserClient Client = new ManageUserSVC.ManageUserClient();
Client.DeleteCustomer(Guid.Parse(ID));
CustomerBind();
}