public void search()
{
string query = "SELECT dash_delegate_bill.Delegate_ID,dash_delegate_bill.Delegate_Name as 'المندوب',dash_delegate_bill.Bill_Number as 'الفاتورة' FROM dash_delegate_bill where dash_delegate_bill.Branch_ID=" + UserControl.UserBranch(conn);
conn.Open();
MySqlDataAdapter adpt = new MySqlDataAdapter(query, conn);
DataSet dset = new DataSet();
adpt.Fill(dset);
gridControl1.DataSource = dset.Tables[0];
gridView1.Columns[0].Visible = false;
conn.Close();
}
