connecting Arraylist with GUI

Question

I've created a method that returns an arraylist of object now I want to display the returned arraylist in a Jlist in swing eclipse how can I do that ?

chamzz.dot · Accepted Answer · 2018-03-26 10:38:22Z

0

Create the JList with a DefaultListModel.

DefaultListModel listModel= new DefaultListModel();
for (int i = 0; i < arrayList().size(); i++)
{
    listModel.addElement(arrayList().get(i));
}
JList listd = new JList(listModel);
listd.setModel(listModel);

Plese refer this answer in stackoverflow,

edited Mar 26, 2018 at 10:38

answered Mar 26, 2018 at 8:16

chamzz.dot

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3 Comments

R.Rou Over a year ago

I'm not adding elements I'm adding an arraylist of type Object I've tried this code but it didn't work

chamzz.dot Over a year ago

I changed my previous answer.Please check the solution.It may be help you

R.Rou Over a year ago

in 3rd line listModel cannot be resolved !! I can't understand the reason

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