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void __fastcall TForm1::DBGridNewWindowProc(TMessage &Msg)
{
if (Msg.Msg == WM_MOUSEWHEEL)
{
if (DBGrid1->DataSource->DataSet->Active)
{
if (short(Msg.WParamHi) < 0)
DBGrid1->DataSource->DataSet->Next();
else
DBGrid1->DataSource->DataSet->Prior();
}
return;
}
OldWindowProc(Msg);
}
//---------------------------------------------------------------------------
void __fastcall TForm1::FormCreate(TObject *Sender)
{
OldWindowProc = DBGrid1->WindowProc;
DBGrid1->WindowProc = DBGridNewWindowProc;
}
//--------------------------------------------------------------------------- |