我使用delphi2010和oracle 10g作为数据库。
我的TcxGrid连接到dataset (qryDONEMSEL -> TOraQuery)当我想通过点击按钮向数据库添加内容时,我将dataset更改为插入模式,但TcxGrid中的字段未启用,这是什么问题?
按钮内部代码如下
if (qryDONEMSEL.RecordCount = 0) then
begin
qryDONEMSEL.Insert;
qryDONEMSEL.FieldByName('YIL').asinteger := STRTOINT(Util.GETSQL('SELECT OGIS.AKTIFYIL FROM DUAL'));
qryDONEMSEL.FieldByName('donem').asinteger := STRTOINT(Util.GETSQL('SELECT OGIS.AKTIFDONEM FROM DUAL'));
qryDONEMSEL.FieldByName('DURUM').AsString := 'ST1';
// qryDONEMSEL.FieldByName('sinif').ASstring := 'C2';
// qryDONEMSEL.FieldByName('okudugu_somestre').ASinteger := 1;
// 9 - Transfer kayıt sebebi
if (POS('9', qryOGR.FieldByName('kay_sebep').AsString) > 0) then
begin
showmessage(gsLabels('Öğrenci transfer olarak kayıtlı.', self, 'OGIS') + #13#10 + gsLabels('Sınıf ve Sömestresini dikkatli ve doğru girin.', self, 'OGIS'));
end;
end有人能给我一些建议吗?
发布于 2011-08-19 18:56:01
我解决了这个问题。这是因为在一个函数中,下面有一行禁用字段。grdDonemselView.columnsi.Options.Editing := False;或更改为grdDonemselView.columnsi.Options.Editing := True;已解决问题
https://stackoverflow.com/questions/7105655
复制相似问题