原因就在这里,这段代码告诉Windows,点击哪里都和点击Caption一样,所以可以移动。
最好加一段代码,在边界时Message.Result给下列值
HTLEFT
HTBOTTOM
HTBOTTOMLEFT
HTBOTTOMRIGHT
HTRIGHT
HTTOP
HTTOPLEFT
HTTOPRIGHT
procedure TMainForm.WMNCHitTest(var Message: TWMNCHitTest);
begin
inherited;
Message.Result := HTCAPTION;
end;
最好加一段代码,在边界时Message.Result给下列值
HTLEFT
HTBOTTOM
HTBOTTOMLEFT
HTBOTTOMRIGHT
HTRIGHT
HTTOP
HTTOPLEFT
HTTOPRIGHT
procedure TMainForm.WMNCHitTest(var Message: TWMNCHitTest);
begin
inherited;
Message.Result := HTCAPTION;
end;
什么意思?我不是太明白?
Message.Result := HTBOTTOMLEFT;
这样就可以调整大小了。