//建立多選選項
protected void CreateDropDownList()
{
SetDropDownList("DDL_Select1", Unitlist.GetBid1(), ""); //標案狀態
SetDropDownList("DDL_Select2", Unitlist.Country(), ""); //工程所在國家
SetDropDownList("DDL_Select3", Unitlist.City(), ""); //工程所在縣市
}
