| 发表于:2007-02-11 19:36:243楼 得分:0 |
private void button3_click(object sender, eventargs e) { sqlconnection sqlcon = new sqlconnection(connection); sqldataadapter sda = new sqldataadapter( "select * from ts ",sqlcon); dataset ds= new dataset(); sda.fill(ds, "ts "); ds.tables[0].rows[0].delete(); 错误: //当传递具有已删除行的 datarow 集合时,更新要求有效的 deletecommand。 sda.update(ds, "ts "); } | | |
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