说白修改文件里的隐藏文件desktop.ini 下面是源代码 unit Unit1;
interface
uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls;
type TForm1 = class(TForm) Button1: TButton; procedure Button1Click(Sender: TObject); private { Private declarations } public { Public declarations } end;
var Form1: TForm1;
implementation
{$R *.dfm}
procedure TForm1.Button1Click(Sender: TObject); var iniFile : TStrings ; begin CreateDir('C:\YourFolder') ; iniFile := TStringList.Create; with iniFile do begin Add('[.ShellClassInfo]') ;
Add('IconFile = ' + GetEnvironmentVariable('Windir') + '\system32\SHELL32.DLL') ;
Add('IconIndex = 38') ;
Add('InfoTip = This is folder with icon') ; SaveToFile('C:\YourFolder\Desktop.ini'); end;
SysUtils.FileSetAttr('C:\YourFolder', SysUtils.faReadOnly) ; SysUtils.FileSetAttr('C:\YourFolder\Desktop.ini', SysUtils.faSysFile or SysUtils.faHidden) ; iniFile.Free ; end;
end.

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