protected void Page_Load(object sender, EventArgs e)
{
FormUtil.RedirectAfterInsertUpdate(FormView1, "CustomerEdit.aspx?{0}", CustomerDataSource);
FormUtil.RedirectAfterAddNew(FormView1, "CustomerEdit.aspx");
FormUtil.RedirectAfterCancel(FormView1, "Customer.aspx");
FormUtil.SetDefaultMode(FormView1, "CustomerId");
}
protected void GridViewSalesOrderHeader1_SelectedIndexChanged(object sender, EventArgs e)