i have a jList in gui where i can add some data with Add button. what i want to add another button called Clear which will clear all elements. i tried this: private void jButtonClearActionPerfomed...

I've got a simple Jlist with data from List<String>, Now I want to remove selected item from Jlist. Here is the code: final DefaultListModel<String> model = new DefaultListModel(); fin...

I have a JList with a DefaultListModel. How I can make an item in a JList react to double-click event?

I have a JList which uses a DefaultListModel. I then add values to the model which then appear in the JList. I have created a MouseListener which (when double clicked) allows the user to edit the ...

I have an array of objects that contain the name of customers, like this: Customers[] How I can add those elements to an existing JList automatically after I press a button? I have tried something...

What is DefaultListModel in Java? and What is its purpose? I tried to google it but didn't get any proper explanation for it!

I'm trying to add items that are in an ArrayList to a JList which is working when I use the following code: private void UpdateJList(){ DefaultListModel<String> model = new DefaultListModel...

I have a jList that uses DefaultListModel and I populate it with Objects I get from a list (context: the objects are a type of agent in ABM system). Is it possible to change the name that is shown...