unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, StdCtrls, CheckLst,wininet;
type
TForm1 =
class(TForm)
CheckListBox1: TCheckListBox;
Button1: TButton;
Button2: TButton;
Button3: TButton;
procedure Button1Click(Sender: TObject);
procedure Button3Click(Sender: TObject);
private
{ Private-Deklarationen }
public
{ Public-Deklarationen }
end;
var
Form1: TForm1;
implementation
{$R *.dfm}
procedure TForm1.Button1Click(Sender: TObject);
var
icei : PINTERNETCACHEENTRYINFO;
dwSize : DWord;
hSearch : DWord;
begin
CheckListBox1.Items.BeginUpdate;
CheckListBox1.Items.Clear;
dwSize := 65536;
icei := AllocMem(dwSize);
try
hSearch := FindFirstURLCacheEntry('
cookie:',icei^,dwSize);
if hSearch = 0
then
begin
ShowMessage(SysErrorMessage(GetLastError)+'
'+IntToStr(dwSize));
exit;
end;
while hSearch <> 0
do
begin
Application.ProcessMessages;
CheckListBox1.Items.Add(icei^.lpszSourceUrlName);
dwSize := 65536;
if not FindNextURLCacheEntry(hSearch,icei^,dwSize)
then
begin
hSearch := 0;
end;
end;
finally
FreeMem(icei,65536);
CheckListBox1.Items.EndUpdate;
end;
end;
procedure TForm1.Button3Click(Sender: TObject);
var
i : integer;
begin
for i := 0
to CheckListBox1.Items.Count-1
do
begin
if CheckListBox1.Checked[i]
then
begin
DeleteURLCacheEntry(PChar(CheckListBox1.Items[i]));
end;
end;
Button1.Click;
end;
end.