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分享if (this.formOpType == FormOpType.入库委托确认)
{
this.dataGridView.Name = "gvEditGridViewSure";
}
else
{
this.dataGridView.Name = "gvEditGridView";
}
conn.Open();
SqlCommand cmcandan = new SqlCommand("", conn);
cmcandan.CommandText = "select 项目名称,单价,食品类别 from 餐牌表";
DataSet set = new DataSet();
SqlDataAdapter da = new SqlDataAdapter(cmcandan);
da.Fill(set, "allcandan");
dt = set.Tables["allcandan"];
datagridview1.datasource=dt;