我用datagrid来加载数据(还使用一个DataSource对象),因为我的数据量很大,所以把ADOQuery的CursorLocation属性设为clUseServer,可程序运行时,出错!不知是什么属性没设,还是根本不能设为clUseServer ADOQuery_Data.CursorLocation := cluseServer;
ADOQuery_Data.Open ……
……
DataSource1.DataSet := ADOQuery_Data ;
DBGrid_Data.DataSource := DataSource1; (运行到此出错)出错提示: DataSet Does Not Support Book,Which are required For Muli_Record Data Controls
ADOQuery_Data.Open ……
……
DataSource1.DataSet := ADOQuery_Data ;
DBGrid_Data.DataSource := DataSource1; (运行到此出错)出错提示: DataSet Does Not Support Book,Which are required For Muli_Record Data Controls
DBGrid_Data.DataSource := DataSource1;
DataSource1.DataSet := ADOQuery_Data ;
……
ADOQuery_Data.CursorLocation := cluseServer;
ADOQuery_Data.Open ……这样试试
DBGrid_Data.DataSource := DataSource1;
DataSource1.DataSet := ADOQuery_Data ;
……
ADOQuery_Data.CursorLocation := cluseServer;
ADOQuery_Data.Open ……这样试试