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

DELPHIÕâÖÖÇé¿öÔõô°ì£¿ - Delphi / Windows SDK/API

¾ÍÊÇÒ»¸ö·þÎñ¶ËºÍÒ»¸ö¿Í»§¶Ë£¬Àï±ßÓÐһЩ¹²Óõ¥Ôª £¬ÎÒÔÚ ¹¤³ÌµÄSEARCH PATHÀïÉèÖõÄ·¾¶£¬
Àï±ßÓиö½á¹¹Ì壬ÎÒÔÚ·þÎñ¶Ë´ò¿ª£¬¼ÓÁ˳ÉÔ±£¬µ«ÊÇÎÒÔÚ¿Í»§¶ËÆäËûµ¥Ôª·ÃÎʲ»µ½ÎÒмӵģ¬ÎÒÔÚ¿Í»§¶Ë´ò¿ªÄǸöµ¥Ôª£¬È·Êµ¼ÓÁ ......

delphi ±¾µØ×°ÔØÇý¶¯ - Delphi / Windows SDK/API

delphi ÊÖ¶¯×°ÔØÇý¶¯ÎļþÌáʾ£º
RROR (1058): The driver is marked as disabled (Start=4) in its service database entry.
ÊDz»ÊÇÕâ¸öÇý¶¯±ØÐèÒªÓÃINFÀ´°²×°¡£¡£ÓÃ×Ô´øµÄINFÀ´×°ÊÇÕý³£µÄ¡£ÓÃÊÖ¶¯×°ÔؾÍÌáʾÈçÉÏ¡ ......

Ç¿ÁÒ½¨ÒéDELPHI°æ¸ü»»´ó°æ - Delphi / ·Ç¼¼ÊõÇø

hongqi162¡¢windindance
´Ë2È˳¤ÆÚ²»ÔÚÏߣ¬ÌرðÊÇwindindance
¸ü»»ÓÐÄÜÁ¦µÄÈËÉÏ
hongqi162»¹ÊǾ­³£ÉÏÀ´×ª×ªµÄ

ÒýÓÃ
¸ü»»ÓÐÄÜÁ¦µÄÈËÉÏ
ÆäʵҲ²»ÊÇʲôÄÜÁ¦µÄÔ­Òò£¬Ö÷Òª¿ÉÄÜÊÇʱ¼äÎÊÌâ°É
¹¤×÷µÄ»¹ÒªÉÏ°à£¬Ñ§Ï ......

Ë­°ï潫delphi³ÌÐò¶Î·­Òë³ÉC#

unit DllExport;
interface
uses
  windows, SysUtils;
type
  TKzString = packed record
  returnlength: byte; //?????
  returnstring: array[0..255] of char;
  en ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ