dataadapter更新问题,急!!!
dsCommand = New SqlDataAdapter("select * from clients", concrm)
dsCommand.Fill(customer, "clients")
dsCommand.Update(customer,"clients")
'customer是dataset,
提示错误:当传递具有新行的 DataRow 集合时,更新要求有效的 InsertCommand
问题点数:20、回复次数:5Top
1 楼xlt771111(王小二)回复于 2003-06-02 11:08:23 得分 0
upTop
2 楼xlt771111(王小二)回复于 2003-06-02 11:30:41 得分 0
upTop
3 楼xlt771111(王小二)回复于 2003-06-02 13:08:58 得分 0
人呢Top
4 楼xiongliang2003()回复于 2003-06-02 14:14:41 得分 20
dsCommand = New SqlDataAdapter("select * from clients", concrm)
加这句
SqlCommandBuilder cb = new SqlCommandBuilder(dsCommand);
dsCommand.Fill(customer, "clients")
dsCommand.Update(customer,"clients")Top
5 楼xhan2000(popeye.net)回复于 2003-06-02 14:31:49 得分 0
he is right
You need SqlCommandBuilderTop




