Java intent extras

This is what i have been using, hopfully it helps someone.. simple and affective.

send data

    intent = new Intent(getActivity(), CheckinActivity.class);
    intent.putExtra("mealID", meal.Meald);
    startActivity(intent);
get data

    int mealId;

    Intent intent = getIntent();
    Bundle bundle = intent.getExtras();

    if(bundle != null){
        mealId = bundle.getInt("mealID");
    }
cheers!

Source: stackoverflow.com

Similar codes

0 vote278 views1 answer
Java program to find the sum of first 100 numbers
Java
0 vote281 views1 answer
Mettre caractère de string en majuscule java
Java
0 vote291 views2 answers
Hide icon android studio
Java
2 votes286 views1 answer
Textfield set value flutter
Java
2 votes277 views1 answer
Install java 8 on windows 10
Java
0 vote313 views1 answer
How to get input of local date type java
Java
0 vote310 views1 answer
Java return new instance of generic type
Java
0 vote305 views2 answers
Calculate smallest angle difference
Java
0 vote285 views1 answer
How to make arraylist character
Java
1 vote311 views1 answer
Spring scheduled
Java