如何prevent共享preferance被明确设定 [英] How to prevent a shared preferance from being clear in setting

问题描述

我不想让设置清除我的应用程序共享preference 被任何人：？是否有可能

I don't want to let Settings clear my app sharedPreference by anyone: is it possible?

推荐答案

嘿，哥们我找到了答案在这里是一种方法，prevent数据共享preference被清除

hey buddy i found an answer here is a way to prevent data being cleared from Shared Preference

添加安卓manageSpaceActivity =。ActivityOfMyChoice到应用程序标记您的清单，如：

Add android:manageSpaceActivity=".ActivityOfMyChoice" to the application tag of your Manifest like:

    <application android:label="MyApp" android:icon="@drawable/icon" 
                 android:manageSpaceActivity=".ActivityOfMyChoice">

而不是清除数据

然后，有一个管理空间这将启动<$按钮C $ C> ActivityOfMyChoice

Then instead of "Clear Data", there is a button for "Manage Space" which launches ActivityOfMyChoice

它会调用我的活动，该活动结束在创作，我喜欢这个招数....：）

it will call my activity and the Activity is finish at creation, I love this tricks.... :)

public class ActivityOfMyChoice extends Activity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        finish();

    }
}

现在你可以preSS管理空间就像你想要的！ ：）

Now you can press the "Manage space" as much as you want! :)

该方法适用的时间100％。

this method works 100% of the time.

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