S60中获取所有App的方法

    TApaAppInfo appInfo;
    RApaLsSession apaSession;
    User::LeaveIfError(apaSession.Connect());
    CleanupClosePushL(apaSession);
    User::LeaveIfError(apaSession.GetAllApps());
    
    TUid appUid = TUid::Null();
    while (apaSession.GetNextApp(appInfo) == KErrNone)
        {
        LogInfo(appInfo.iFullName);
        LogInfo(appInfo.iCaption);
        }
    CleanupStack::PopAndDestroy();  // apaSession