save text message in Shared Preferences

Question

I send FCM push notifications to my android app and when i click on the intent i get the message displayed in My Activity. After viewing the message, when the Activity is destroyed or killed the message is no longer display in my activity. I want to save the message in SharedPreferences so that i can view it whenever i resume that activity.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_result);
    String title = getIntent().getStringExtra("title");
    String message = getIntent().getStringExtra("message");

    setTitle(title);
    TextView desc = (TextView) findViewById(R.id.desc1);
    desc.setText(message);
}

score 0 · Accepted Answer · answered Apr 06 '18 at 20:34

0

I don't see why you would like to do that, but sure. If saving to SharedPrefs is all you want, it's quite straight forward

SharedPreferences sharedPref = getPreferences(Context.MODE_PRIVATE);
SharedPreferences.Editor editor = sharedPref.edit();
editor.putString("yourMessageKey", message);
editor.commit();

And of course, to read it back you

SharedPreferences sharedPref = getPreferences(Context.MODE_PRIVATE);
String message = sharedPref.getString("yourMessageKey", defaultValue);

answered Apr 06 '18 at 20:34

Algar

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Firstly thanks for your comment , relay I tray to fund the error and solve it thank you again – Asmaa Mohamed Apr 07 '18 at 07:14
I hope it worked out for you! – Algar Apr 08 '18 at 18:14

save text message in Shared Preferences

1 Answers1