unit1.pas

INI简单实例 对初学问者或许有用

unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls,IniFiles;

type
  TForm1 = class(TForm)
    Button1: TButton;
    Edit1: TEdit;
    Button2: TButton;
    Edit2: TEdit;
    procedure Button1Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure FormCreate(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1; 
  Ini:Tinifile;
  Str:string;
implementation

{$R *.dfm}

procedure TForm1.Button1Click(Sender: TObject);
begin
  Ini.WriteString('111','1111',Edit1.Text);     //写INI
end;

procedure TForm1.Button2Click(Sender: TObject);
begin
  Edit2.Text := Ini.ReadString('111','2222','');    //读INI
end;

procedure TForm1.FormCreate(Sender: TObject);
begin
  Ini := TIniFile.Create('.\IniFile.ini');
end;

end.