Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

delphi¶¯Ì¬Êý×éÖ¸ÕëÎÊÌâ

¾ÍÒ»¸öbuttonʼþ
procedure TForm1.btn7Click(Sender: TObject);
Type
  TMyArr = array of array of array of Integer; {¶¨ÒåÒ»¸öÈýά¶¯Ì¬Êý×éÀàÐÍ}
  Pint = ^TMyArr;
var
  PArr: Pint; {¶¯Ì¬Êý×éÖ¸Õë±äÁ¿}
  i,j,k,ic,jc,kc: Integer;
begin
  Memo1.Lines.Clear;
  {ÓÃ×÷άÊýµÄ±äÁ¿}
  ic := 2;
  jc := 3;
  kc := 4;
  {·ÖÅäÄÚ´æ; °´Ëµ¶¯Ì¬Êý×黹ÐèÒª 8 ¸ö¹ÜÀí×Ö½Ú, ÎÒ²»ÖªµÀ Delphi ÊÇÔõôЭµ÷µÄ}
  GetMem(PArr, ic * jc * kc * SizeOf(Integer));
  {ÉèÖÃÊý×é}
  SetLength(PArr^, ic,jc,kc);
  {¸³Öµ}
  for i := 0 to ic - 1 do
  for j := 0 to jc - 1 do
  for k := 0 to kc - 1 do
  PArr^[i][j][k] := Random(100);
  {ȡֵ}
  Memo1.Clear;
  for i := 0 to ic - 1 do
  for j := 0 to jc - 1 do
  for k := 0 to kc - 1 do
  Memo1.Lines.Add(Format('Arr[%d][%d][%d] = %d', [i, j, k, PArr^[i][j][k]]));
  //Memo1.Lines.Add(Format('Arr[%d][%d][%d] = %d', [i, j, k, TMyArr(PArr)[i][j][k]]));
  {°´Àí˵ÕâÖÖ·ÃÎÊ·½·¨Ò²¶Ô£¬¿ÉÊÇÕâÖз½·¨ÔÚ±àÒëµÄʱºòÄÜͨµÄ¹ýÈ¥£¬ÔÚÔËÐеľͱ¨´íÁË}
  {×Ô¼º·ÖÅäµÄÄÚ´æÒª¸ºÔðÊÍ·Å}
  FreeMem(PArr);
end;


µ½setlengthÄǸöµØ·½¾Í³ö´í£¬´ó¼Ò¿´¿´ÊÇÔõô»ØÊ¡£¡£¡£
¶¯Ì¬Êý×éÄãÖ´ÐÐGetMem×öʲô
SetLength(PArr^, ic,jc,kc);²»¾ÍÐÐÁË


Ïà¹ØÎÊ´ð£º

delphiÈçºÎµ÷ÓÃdllÎļþÖеÄexe

Çë½Ì¸÷·¸ßÊÖ¡£ÎäÁÖǰ±²¡£ÎÒ½«B.EXE×ö³É×ÊÔ´Îļþ£¬È»ºó¼Óµ½123.dllÖС£ÓÃA.EXEÀ´µ÷ÓÃ123.dllÖеÄB.EXE
Çë¸÷λǰ±²°ïæָ½ÌÏ¡£A.exeÈçºÎÀ´µ÷ÓÃdllÖеÄexe£¿´úÂëÓÖ¸ÃÈçºÎд£¿


ÎÞÈ˻شð£¿

×ö³É×ÊÔ´Î ......

xml´´½¨ºóÈçºÎÏú»Ù? - Delphi / ÍøÂçͨÐÅ/·Ö²¼Ê½¿ª·¢

xml := CreateOleObject('Microsoft.XMLHTTP');
  xml.Open('GET','http://www.google.com', False);
  xml.Send;
  xml.responseText;
ʹÓÃxml.responseText¿ÉÒÔ»ñÈ¡ÍøÒ³Ô´Âë,µ«ÊÇÔÙ´Î ......

DELPHI DLLʵ²Î´«´°Ìå

//DLL ·ÅÔÚEXEÖÐûÎÊÌâ
function SkinForm(var skfrm:TForm):Integer;stdcall;
var
  skf:TbsBusinessSkinForm;
  nskfrm:TForm;
begin
  frmUUMain:=skfrm;
  skf:=TbsBus ......

ÈçºÎÉèÖÃDelphi±à¼­Æ÷µ±Ç°Ò»Ðеı³¾°É«£¿

ÎÒÔÚDelphiµÄTools/Editor Options/ColorÖÐÉèÖÃÁËÒ»ÏÂÎҵĴúÂëÑÕÉ«£¬Îұ༭Æ÷µ±Ç°Ðеı³¾°É«ÄªÃûÆäÃî±ä³ÉÁË·ÛÉ«£¬ÎÒ¾õµÃ¿´ÆðÀ´ºÜ²»Êæ·þ£¿Ë­ÖªµÀÔõôÉèÖûذ×É«£¿
ͬÑùÔÚTools/Editor Options/ColorÖÐÉèÖã¬ÏÈÑ¡ÖÐÓÒ ......

delphi ÈçºÎ×öiphone¿ª·¢£¿ - Delphi / ·Ç¼¼ÊõÇø

Ë­ÖªµÀ£¬ÓÃʲô¹¤¾ß?
ÓÃFreePascal¿ÉÒÔ

ĿǰDELPHI²»Ö§³ÖÒÆ¶¯¿ª·¢

ѧϰÁË

²»ÖªµÀ2011ÊÇ·ñ¿ÉÒÔ£¬ÊÃÄ¿ÒÔ´ý¡£

ÓÐÈËÖªµÀô~

Ã²ËÆÇ°¶Îʱ¼ä¿´µ½ÓÐÖ§³ÖµÄ
prim

Delphi for iPhone 1.0 released!
......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ