T
thtx5
Unregistered / Unconfirmed
GUEST, unregistred user!
删除后，DBGrid控件上依然显示所要删除的数据，请问怎么更新数据显示
void __fastcall TForm2:
elGzl(TObject *Sender)
{
String a;
a="delete * from GZLK where QF='L' and GZLDM='";
a+=DBGrid1->Fields[0]->AsString;
a+="'";
ADODataSet1->Delete();
ADOQuery1->Close();
ADOQuery1->SQL->Clear();
ADOQuery1->SQL->Add(a);
ADOQuery1->ExecSQL();
ADOQuery1->Close();
Form2->Dj();
}
void __fastcall TForm2:
elGzl(TObject *Sender){
String a;
a="delete * from GZLK where QF='L' and GZLDM='";
a+=DBGrid1->Fields[0]->AsString;
a+="'";
ADODataSet1->Delete();
ADOQuery1->Close();
ADOQuery1->SQL->Clear();
ADOQuery1->SQL->Add(a);
ADOQuery1->ExecSQL();
ADOQuery1->Close();
Form2->Dj();
}