void addPromotion()
{
try
{
string name = promotionname_TextBox.Text.ToString();
int type = int.Parse(DropDownList1.SelectedValue.ToString());
string discount = promotiondiscount_TextBox.Text.ToString();
promotions = new PromotionList();
promotions.addPromotion(name, discount, type);
}
catch (Exception ex)
{
string error = ex.Message;
}
finally
{
this.selectPromotion();
}
}
