Passing ArrayList between tabs

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没有蜡笔的小新
没有蜡笔的小新 2021-01-07 02:25

I\'m not very clear about the Intent object and how to use it to pass data between Activities. In my application I have several tabs between which I want to pass ArrayList.

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  •  独厮守ぢ
    2021-01-07 03:15

    What's about setting a static field into the myTabs object?

        public class myTabs extends TabActivity {
    ....
    public static arrayPeople = new ArrayList();
    ....
    

    On TabOne.java:

     @Override
        public void onStop(){
           myTabs.arrayPeople = arrayPeople;
        }
    

    On TabTwo.java:

    arrayPeople =  myTabs.arrayPeople
    

    Does make sense?

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