Question

我无法在Android中隐藏已安装的应用..我使用下面的代码..

disableDrawerIcon（ “com.androglobe.androrec”）;

public void disableDrawerIcon(String component) {
    try {
        PackageManager pm = this.getPackageManager();
        Intent mainIntent = new Intent(Intent.ACTION_MAIN, null);
        mainIntent.addCategory(Intent.CATEGORY_LAUNCHER);
        List<ResolveInfo> appList = pm.queryIntentActivities(mainIntent, 0);
        Collections.sort(appList, new ResolveInfo.DisplayNameComparator(pm));
        ComponentName componentName = null;
        for (ResolveInfo temp : appList) {  

            if (temp.activityInfo.packageName.equals(component)) {

                componentName = new ComponentName(component,
                        temp.activityInfo.name);

                Log.v(TAG, ""+temp.activityInfo.name);
            }

        }

        if (componentName != null) {


        pm.setComponentEnabledSetting(componentName,
            PackageManager.COMPONENT_ENABLED_STATE_DISABLED,
            PackageManager.DONT_KILL_APP);
        Log.v(TAG, "Icon disabled");

        }
    } catch(Exception e) {
        e.printStackTrace();
        Log.v(TAG, "ERROR");
    }
    }

所以请帮帮我.... 提前谢谢......

Answer 1

如果您不想在应用上设置启动器图标，请不要将“LAUNCHER”类别放在“AndroidManifest.xml”文件的任何活动中。该类别如下所示：

<category android:name="android.intent.category.LAUNCHER" />

Answer 2

删除

<intent-filter>
  <action android:name="android.intent.action.MAIN" />
  <category android:name="android.intent.category.LAUNCHER" />
</intent-filter>

从您的清单中查看所有活动。

在android中隐藏已安装应用的图标

2 个答案: