本文整理自网络，侵删。
Category: Internet/Lan
Title: Delete the 'Temporary Internet Files'
Author: www.swissdelphicenter.ch
Date added: 15.03.2006
Hits: 1214
uses
WinInet;
procedure DeleteIECache;
var
lpEntryInfo: PInternetCacheEntryInfo;
hCacheDir: LongWord;
dwEntrySize: LongWord;
begin
dwEntrySize := 0;
FindFirstUrlCacheEntry(nil, TInternetCacheEntryInfo(nil^), dwEntrySize);
GetMem(lpEntryInfo, dwEntrySize);
if dwEntrySize > 0 then lpEntryInfo^.dwStructSize := dwEntrySize;
hCacheDir := FindFirstUrlCacheEntry(nil, lpEntryInfo^, dwEntrySize);
if hCacheDir <> 0 then
begin
repeat
DeleteUrlCacheEntry(lpEntryInfo^.lpszSourceUrlName);
FreeMem(lpEntryInfo, dwEntrySize);
dwEntrySize := 0;
FindNextUrlCacheEntry(hCacheDir, TInternetCacheEntryInfo(nil^), dwEntrySize);
GetMem(lpEntryInfo, dwEntrySize);
if dwEntrySize > 0 then lpEntryInfo^.dwStructSize := dwEntrySize;
until not FindNextUrlCacheEntry(hCacheDir, lpEntryInfo^, dwEntrySize);
end;
FreeMem(lpEntryInfo, dwEntrySize);
FindCloseUrlCache(hCacheDir);
end;
procedure TForm1.Button1Click(Sender: TObject);
begin
DeleteIECache;
end; 相关阅读 >>
Delphi dos批命令打开应用程序同时关闭dos窗口本身
Delphi 结构体的使用、tbitmap和tmemorystream的转换
更多相关阅读请进入《Delphi》频道 >>
