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void __fastcall TForm1::WndProc(TMessage& Message)
{
switch(Message.Msg)
{
case WM_WINDOWPOSCHANGING:
if ((LPWINDOWPOS(Message.LParam))->y < 20) {
LPWINDOWPOS(Message.LParam))->y = 0;
}
if ((LPWINDOWPOS(Message.LParam))->x < 1000) {
LPWINDOWPOS(Message.LParam))->x = 0;
}
break;
default:
break;
}
TForm::WndProc(Message);
}