Delphi 如何判断ADO的状态.rar
Delphi如何判断ADO的状态,通过新增和修改内容,可查看ADO的状态。相关代码如下: procedureTFrmOrderBy.BtnCloseClick(Sender:TObject); begin Close; end; procedureTFrmOrderBy.BtnOrderClick(Sender:TObject); begin ifADODataSet1.State=dsInsertthen ShowMessage('新增状态'); ifADODataSet1.State=dsEditthen ShowMessage('修改