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˵Ã÷£ºvmtFieldTable£¨Published Field±í£©Ö¸ÏòPublished Field±íÓÐÐòÅÅÁУ¬Ö»´æ´¢µ±Ç°ÀàµÄPublishedField±í£¬µÃµ½¸¸ÀàµÄPublished Field±íÐèÒªÍùÉϱéÀú¡£
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type
    TMyObject = class(TObject)
    private
        FField1: Integer;
        FField2: string;
        FField3: array[0..2] of Integer;
    published
        Button1: TButton;
        Memo1: TMemo;
        Label1: TLabel;
    end;
 
procedure TForm1.Button1Click(Sender: TObject);
var
    AObject: TMyObject;
    //---
    procedure _ShowDMTInfo(ALines: TStrings; AClass: TClass);
    var
        AClassAddress,AFTAddress: Integer;
        AFieldCount,AFieldIndex,AFieldOffset,AFieldNameLen: Integer;
        APos,i: Integer;
        AFieldName: ShortString;
    begin
        AClassAddress := Integer(AClass);
        with ALines do
        begin
            Add(Format('ÀàÃû: %s ', [AClass.ClassName]));
            //---
            AFTAddress := Integer(PPointer(AClassAddress + vmtFieldTable)^);
            if AFTAddress = 0 then
       &n


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unit Unit1;
interface
uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, Grids, DBGrids, DB, ADODB, StdCtrls;
type
  TForm1 = class(TForm)
    Edit1: TEdit;
    Button1: TButton;
    Button ......

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procedure TForm2.BtSelectPathClick(Sender: TObject);
var
    strCaption,strDirectory:String;
    wstrRoot:WideString;
    begin
    strCaption:='ÕâÊÇä¯ÀÀÎļþ¼ÐµÄ˵Ã÷ÎÄ×Ö£¬¿ÉÒÔ¸ù¾ÝÐèÒª½ ......

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//¼Óһϰ´Å¥£¬¼ÓÒ»¸ö¶Ô»°¿ò¾ÍOKÀ²
procedure TForm1.Button1Click(Sender: TObject);
var
S: String;
begin
if OpenDialog1.Execute then
begin
s := OpenDialog1.FileName;
WinExec( PChar(s), SW_NORMAL);
end;
end;

----------------------- ......

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Delphi ÀàÓë¶ÔÏóÄÚ´æ½á¹¹Ç³Îö(ÏÂ)

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