模拟QQ下拉菜单 c#

模拟QQ下拉菜单intParentID=Convert.ToInt32(dv[i]["ids"].ToString());stringstrSql2="select*fromtb_childwhereparentId="+ParentID;SqlDataAdapterdal2=newSqlDataAdapter(strSql2,com);DataSetds2=newDataSet();dal2.Fill(ds2,"db_Menu");