日期:2014-05-17 浏览次数:21198 次
cbxItem.DataSource = null;
DataRow dr = dt.NewRow();
dr[0] = "!!! ";
dt.Rows.Add(dr);
dt.AsDataView().Sort = "item ASC";
dt.AcceptChanges();
cbxItem.DataSource = dt;
cbxItem.ValueMember = "item";
cbxItem.DisplayMember = "item";