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TStringsÊÇÒ»¸ö³éÏóÀ࣬ÔÚʵ¼Ê¿ª·¢ÖУ¬ÊdzýÁË»ù±¾ÀàÐÍÍ⣬ӦÓõÃ×î¶àµÄ¡£
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1¡¢CommaText
2¡¢Delimiter & DelimitedText
3¡¢Names & Values & ValuefromIndex
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const
   constr :String = 'aaa,bbb,ccc,ddd';
var
   strs :TStrings;
   i :Integer;
begin
   strs := TStringList.Create;
   strs.CommaText := constr;
   for i := 0 to Strs.Count-1 do
     ShowMessage(Strs[i]);
end;
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Ò²¾ÍÊÇ˵£¬strs.CommaText := constrÕâÒ»¾äµÄ×÷Ó㬾ÍÊǰÑÒ»¸ö×Ö·û´®ÒÔ','Ϊ·Ö¸î·û£¬·Ö¶ÎÌí¼Óµ½TStringsÖС£
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const
   constr :String = 'aaa\bbb\ccc\ddd';
var
   strs :TStrings;
   i :Integer;
begin
   strs := TStringList.Create;
   strs.Delimiter := '\';
   strs.DelimitedText := constr;
   for i := 0 to Strs.Count-1 do
     ShowMessage(Strs[i]);
end;
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const
   constr :String = '"aaa"\"bbb"\"ccc"\"ddd"';
var
   strs :TStrings;
   i :Integer;
begin
   strs := TStringList


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procedure
TForm
1.Button1Click(Sender: TObject);
var
MyMD5: TIdHashMessageDigest5;
Digest: T4x4LongWordRecord;
begin

MyMD5 := T ......

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unit Unit2;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls;
type
TForm2 = class(TForm)
Button1: TButton;
Button2: TButton;
procedure Button1Click(Sender: TObject);
procedure Button2Click(Sender: TObject);
......

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unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls;
type
TMyEvent = procedure of object; //²»´ø²ÎÊýµÄ¹ý³Ì
TMyEventExt = procedure(AName: string) of object; //´ø²ÎÊýµÄ¹ý³Ì

TForm1 = class(TForm)
......

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uses 
    Windows,  
    SysUtils,  
    Classes,  
    ShellAPI;  
function RunAndWait(FileName: string; Visibility: Integer): THandle;&nbs ......

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