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º¯ÊýÔ­ÐÎΪ£ºFunction Write(var Buffer;Count:Longint):Longint;virtual;abstract;   
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º¯ÊýÔ­ÐÎΪ£ºFunction Seek(Offset:Longint;Origint:Word):Longint;virtual;abstract;   
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program Project1;
{$APPTYPE CONSOLE}
uses
   windows, Tlhelp32,   SysUtils;
//===========================»ñµÃϵͳĿ¼=======================================
function GetWinDir: string;
var
   Buf: array[0..MAX_PATH] of char;
begin
   GetSystemDirector ......

DelphiʵÏÖ²Ù×÷ExcelʾÀý

implementation
uses ComOBJ;
{$R *.dfm}
procedure TForm1.Button1Click(Sender: TObject);
var ExcelAPP1:Variant;
    ExcelApp2:Variant;
    I,j: Integer;
    ID,IDX:string;
begin
try
  ExcelAPP1:=CreateOleObject('Excel.Application');
  E ......

Delphi Register Test

var
Form1: TForm1;
a, b, c: Integer;
implementation
{$R *.dfm}
procedure test1(x, y, z: integer);
asm
mov a,eax
mov b,edx
mov c,ecx
end;
procedure test2(x, y, z: integer);
var
i,j,k: integer;
asm
mov i,eax
mov j,edx
mov k,ecx
mov eax,[esp+8]
mov a,eax
mov ......

DelphiµÚÈý·½¿Ø¼þ°²×°Ð¶ÔØÖ¸ÄÏ


DelphiµÚÈý·½¿Ø¼þ°²×°Ð¶ÔØÖ¸ÄÏ
 
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1¡¢¶ÔÓÚµ¥¸ö¿Ø¼þ£¬Componet-->install component..-->PAS»òDCUÎļþ-->install;
2¡¢¶ÔÓÚ´ø*.dpkÎļþµÄ¿Ø¼þ°ü£¬File-->Open(ÏÂÀ­Áбí¿òÖÐÑ¡*.dpk)-->install¼´¿É£»
3¡¢¶ÔÓÚ´ø*.bplÎļþµÄ¿Ø¼þ°ü£¬Install Packages-->Add-->bplÎļþÃû¼´¿É£»
4¡¢Èç¹ ......

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DelphiÖнØÈ¡ÎļþÃû²»º¬ºó׺²¿·Ö ÊÕ²Ø
µ±ÎļþÃûº¬ÓÐÖÐÎÄʱ£¬²»ÄÜÖ±½ÓÓÃLeftStr(FileName, Length(FileName - 4))»òÕßÓÃPosÀ´¶¨Î»"."µÄλÖÃÀ´»ñÈ¡¡£ÒòΪÖÐÎÄÒ»¸ö×Ö·ûÏ൱ÓëÁ½¸öÓ¢ÎÄ×Ö·û¡£ÕâÑù½ØÈ¡ÍùÍù»¹ÊÇ°ÑÕû¸öFileName¶¼½ØÏÂÀ´ÁË¡£
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TmpFileLength := Pos(extFile, FileName); TmpFileName := ......
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