| 发表于:2007-04-04 14:39:22 楼主 |
sqlconnection conn = new sqlconnection(configurationmanager.connectionstrings[ "connectionstring "].connectionstring); conn.open() ; sqldataadapter adapter = new sqldataadapter( "select * from t_order ", conn); sqlcommandbuilder builder = new sqlcommandbuilder(adapter); dataset thisdataset = new dataset(); adapter.fill(thisdataset, "t_order "); thisdataset.tables[ "t_order "].rows[1][1] = "22 "; adapter.update(thisdataset, "t_order "); conn.close(); adapter.update(thisdataset, "t_order ");这一句时出错 |
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