擷取IE的實際檔案路徑

 就一個函數搞定：

 

 /*<br />擷取IE路徑，分隔字元轉換為：/<br />參數：<br />strIEPath：[out]，IE路徑<br />傳回值：無<br />by Ligo, 2009.2.17<br />*/<br />void GetIEPath( CString &strIEPath )<br />{<br />HKEY hKey = NULL;<br />long lErr = RegOpenKeyEx( HKEY_LOCAL_MACHINE, TEXT("Software//Microsoft//Windows//CurrentVersion//App Paths//IEXPLORE.EXE"),<br />0, KEY_QUERY_VALUE, &hKey );<br />if ( lErr != ERROR_SUCCESS )<br />{<br />return;<br />}</p><p>TCHAR szIEPath[80];<br />DWORD dwLen = sizeof(szIEPath);<br />lErr = RegQueryValueEx( hKey, NULL, 0, NULL, (LPBYTE)szIEPath, &dwLen );<br />RegCloseKey( hKey );<br />if ( lErr != ERROR_SUCCESS )<br />return;</p><p>strIEPath.Format( TEXT("%s"), szIEPath );<br />strIEPath.Replace( TCHAR('//'), TCHAR('/') );<br />}<br />