Delphi ÀàÓë¶ÔÏóÄÚ´æ½á¹¹Ç³Îö(¸½¼þ1)
¸½¼þ×ÊÁÏ
*ÀàµÄÄÚ´æÐÅÏ¢£¨´úÂ룩
ʾÀý£º»ñÈ¡ÀàÐÅÏ¢
˵Ã÷£º±È¶Ôͨ¹ýÀàµØÖ·ÒÔ¼°Í¨¹ýÀà·½·¨»ñÈ¡ÐÅÏ¢µÄЧ¹û¡£
´úÂ룺
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]));
 
Ïà¹ØÎĵµ£º
ÏëûÏë¹ýÔÚDELPHIÖÐÏÔʾGIF¶¯»£¿DelphiµÄÓû§ÊǷdz£ÐÒÔ˵ģ¬ÒòΪÓÐÃâ·Ñ¿Ø¼þ¿ÉÒÔʹÓá£×îÖøÃûµÄ¿Ø¼þÊÇAnders Melander±àдµÄTGifImage£¬²¢ÌṩÍêÕûµÄÔ´³ÌÐò¡£ËüÔÀ´µÄÖ÷Ò³ÊÇwww.melander.dk/delphi/gifimage/£¬²»¹ýÓкܳ¤Ê±¼äûÓиüÐÂÁË¡£Èç¹ûÒªÔÚа汾µÄDelphiÖÐʹÓ㬿ÉÒÔ´Óhttp://finn.mobilixnet.dk/delphi/ÏÂÔØFinn T ......
¹Ø¿ª·¢Ï°¹ßµÄһЩÏë·¨£¬ÈçöáÔÚºí£¬²»Í²»¿ì¡£¾¿Æä·¢Ìù¶¯»ú£¬µ±È»²»ÅųýÓÐÆÈ¡²ÎÓë·ÖµÄ¿ÉÄÜ£¬µ«ÁíÒ»·½Ã棬ҲϣÍûÄܸøÍ¬ÐУ¨ÄîXing£©ÕßÌṩһЩ½¨Ò飬»òÕ߲ο¼(Ï£Íû²»ÊÇÎóÈË×ÓµÜ)¡£Í¬Ê±£¬Ò²Ï£Íû¸÷λÄܹ»¾ÍÎÒµÄÕâЩªϰ£¬·¢±íÒ»µã¿´·¨£¬¸ø³öÅúÆÀºÍÖ¸ÕýµÄÒâ¼û¡£Ð»Ð»¡£
Ò»£®½¨Á¢¹¤³ÌĿ¼
&nbs ......
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}
Child: HWND; {×Ó´°¿Ú¾ä±ú}
ClassName: PChar ......
ÓÉÓÚ×é¼þÌṩµÄ·½Ê½²»Í¬£¬ËùÒÔ°²×°µÄ·½·¨Ò²ÊDz»Ò»ÑùµÄ£¬ÏÂÃæ¾ÍĿǰ³£¼ûµÄ¸÷ÖÖÐÎʽµÄ×é¼þµÄ°²×°·½·¨½éÉÜһϡ£
1¡¢Ö»ÓÐÒ»¸ödcuÎļþµÄ×é¼þ¡£dcuÎļþÊDZàÒëºÃµÄµ¥ÔªÎļþ£¬ÕâÑùµÄ×é¼þÊÇ×÷Õß²»Ïë°ÑÔ´Â빫²¼¡£Ò»°ãÀ´Ëµ£¬×÷Õß±ØÐë˵Ã÷´Ë×é¼þÊʺÏdelphiµÄÄÄÖÖ°æ±¾£¬Èç¹û°æ±¾²»¶Ô£¬ÔÚ°²×°Ê±¾Í»á³öÏÖ´íÎó¡£Ò²ÕýÊÇÒòΪûÓÐÔ´Â룬¸øÊ ......