How to view the elements of an ArrayList (that contains objects of a custom Customer class that I created) on a ListView?

I have this ArrayList with 90+ elements in it that is created based on the data I get from a JSON file. I parsed all the neccessary info and created the list successfully.

 ArrayList<ExistingCustomer> customers;

I need to view the companyName (a string) member field of all the elements of the array on a ListView, and start a new Activity when the user taps on one of them.

I know how to use the adapter when I have a String array but I don't know what to do with an ArrayList. Can you help me out or push me in the right direction?

Edit: No this question has not been asked yet, and it it has, I couldn'T find it. The question you linked me to does not answer my question as it is an example of how to view the elements of a ArrayList structure, not ArrayList.

edited Jul 17, 2017 at 8:55

Vadim Kotov

8,2848 gold badges51 silver badges63 bronze badges

asked Jul 17, 2017 at 7:23

user7363049

stackoverflow.com/questions/5070830/…

Mben.
– Mben.

2017-07-17 07:27:19 +00:00
Commented Jul 17, 2017 at 7:27
this does not answer my question.

user7363049
– user7363049

2017-07-17 07:32:27 +00:00
Commented Jul 17, 2017 at 7:32
What is the problem ? is it : start a new Activity when the user taps on one of them ? or you can't populate the ListView ?

Mben.
– Mben.

2017-07-17 07:37:19 +00:00
Commented Jul 17, 2017 at 7:37

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How to view the elements of an ArrayList (that contains objects of a custom Customer class that I created) on a ListView? [duplicate]

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