private void btnSearch_Click(object sender, EventArgs e)
{
BL_frmCustomerSupport M = new BL_frmCustomerSupport();
M.Code = this.txtProductCode.Text.ToString();
M.TechNo = this.txtTechNo.Text.ToString();
M.Name = this.txtName.Text.ToString();
this.grdSearchResult.DataSource = M.SearchProduct();
this.grdSearchResult.Columns[0].Visible = false;
this.grdSearchResult.Columns[4].Visible = false;
this.grdSearchResult.Columns[3].Width = 600;
this.grdSearchResult.Columns[2].Width = 200;
this.grdSearchResult.Columns[1].HeaderText = "کد محصول";
this.grdSearchResult.Columns[2].HeaderText = "شماره فنی";
this.grdSearchResult.Columns[3].HeaderText = "شرح محصول";
}
