private void btnAdd_Click(object sender, EventArgs e)
{
Debug.Assert(this.Profile != null);
Profiles.OrderRelationElement element = this.Profile.CreateElement(Profiles.OrderRelationType);
element.SetAttribute("ID", lstIndex.Text);
element.SetAttribute("Code", txtCode.Text);
element.SetAttribute("FeeUser", lstFeeUser.SelectedIndex.ToString());
element.SetAttribute("FeeType", lstFeeType.SelectedIndex.ToString());
element.SetAttribute("FeeCode", txtFeeCode.Text);
element.SetAttribute("Name", txtName.Text);
AddItem(element);
}
