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Delphi ÀàÓë¶ÔÏóÄÚ´æ½á¹¹Ç³Îö(¸½¼þ1)

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type
    TMyObject = class(TObject)
    private
        FData: Integer;
    protected
        procedure Test1;virtual;
        procedure Test2;dynamic;
    public
        procedure Test;
    published
        procedure Test3;
    end;
 
procedure TMyObject.Test;
var
    i:Integer;
begin
    ShowMessage('¾²Ì¬·½·¨');
end;
 
procedure TMyObject.Test1;
begin
    ShowMessage('Ðé·½·¨');
end;
 
procedure TMyObject.Test2;
begin
    ShowMessage('¶¯Ì¬·½·¨');
end;
 
procedure TMyObject.Test3;
begin
    ShowMessage('published·½·¨');
end;
 
procedure TForm1.Button1Click(Sender: TObject);
    //---
    {procedure _ShowClassInfo(ALines: TStrings; AClass: TClass);
    begin
        with ALines do
        begin
            Add(Format('ÀàÖ¸ÕëµØÖ·: %d ', [Integer(AClass)]));
            //---
            if AClass.ClassParent = nil then
                Add('¸¸ÀàÃû: Nil')
            else
                Add(Format('¸¸ÀàÃû: %s', [AClass.ClassParent.ClassName]));
      


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FindWindow(
lpClassName, {´°¿ÚµÄÀàÃû}
lpWindowName: PChar {´°¿ÚµÄ±êÌâ}
): HWND; {·µ»Ø´°¿ÚµÄ¾ä±ú; ʧ°Ü·µ»Ø 0}
//FindWindowEx ±È FindWindow ¶à³öÁ½¸ö¾ä±ú²ÎÊý:
FindWindowEx(
Parent: HWND; {Òª²éÕÒ×Ó´°¿ÚµÄ¸¸´°¿Ú¾ä±ú}
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If Button = mbleft Then
begin
ReleaseCapture;
SendMessage(MainForm.Handle,WM_NCLBUTTONDOWN,HTCAPTION,0);
end;
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