1. JList - deselect when clicking an already selected item stackoverflow.comIf a selected index on a JList is clicked, I want it to de-select. In other words, clicking on the indices actually toggles their selection. Didn't look like this was supported, ... |
2. how to disable JList selection change event and invoke it only on double click? stackoverflow.comAs the title says... I'd like items in a JList to be "selected" only when they are double clicked. what would be the best way to achieve this kind of behavior ... |
3. generate a jlist on a "submit" button click stackoverflow.comI am developing a java desktop application using netbeans. I have a panel to which I want to add a jlist whose items and values have to be added dynamically. Also, ... |
4. How do you make the items in a JList toggle when you click them? stackoverflow.comI currently have a JList and I need the items to be able to be toggled with a single click, similarly to how Ctrl-click works when it is set to |
5. Make JList behave on click the same way as on ctrl+click? stackoverflow.comI'm looking for a way to make a |
6. Right Click Menu on a JList coderanch.com |
7. Right click in JList item coderanch.com |
8. Double Click for JList coderanch.com |
9. Qns on double-clicked for JList coderanch.com |
10. JList, clicking empty space selects last item coderanch.com |
11. ListSelectionListener and double clicks coderanch.comSo here is the code below. The problem is that each time I select a cell from the table the 'else' is executing twice. I am not sure how to fix it. Still new and still struggling with swing, Thanks pidTable.setSelectionMode(ListSelectionModel.SINGLE_SELECTION); ListSelectionModel rowSM = pidTable.getSelectionModel(); rowSM.addListSelectionListener(new ListSelectionListener() { public void valueChanged(ListSelectionEvent le) { ListSelectionModel lsm = (ListSelectionModel)le.getSource(); if (!lsm.isSelectionEmpty()) { //no ... |
12. right click with Jlist coderanch.comprivate class popupListener extends MouseAdapter { public void mousePressed(MouseEvent e) { //showPopup(e); } public void mouseReleased(MouseEvent e) { showPopup(e); } private void showPopup(MouseEvent e) { if(e.isPopupTrigger()) { if (list.getSelectedIndex()>=0) { popupMenu.removeAll(); HotelTravelerName hn = (HotelTravelerName) model.getElementAt(list.getSelectedIndex()); JTextArea jta = new JTextArea(); String msg = "\nID:"+hn.getID()+"\n"; jta.setText(msg); popupMenu.add(jta); popupMenu.show(e.getComponent(),e.getX(),e.getY()); int row=list.locationToIndex(e.getPoint()); list.setSelectedIndex(row); } } } } |
13. JList item Doble click coderanch.com |
14. Clicking Items inside of a JList java-forums.orgHey guys, I have a desktop application that has a JList that has a custom cell renderer. The cells are all JPanels that have Jbuttons, jlabels, and images displayed in them. My problem: When I click on a jbutton in that jlist's cells, I need the button to do it's actionPerformed method. The problem is that jlist overrides all clicks and ... |
15. JList click event forums.oracle.comit shouldn't, are you changing the list selection in the method? Try looking through the API for the differant listeners for JList, ActionListener should be what you want if you only want mouse clicks. ActionListener activates no matter where you click on the JList though, so even if they don't change anything it would execute. |
16. ctrl-click deselects item in JList forums.oracle.com |
17. jlists and double click forums.oracle.compublic class JList1 extends JList { ActionListener al; JTextArea comment2 = new JTextArea(); public JList1(String[] it) { super(it); addMouseListener(new MouseAdapter() { public void mouseClicked(MouseEvent me) { if (al == null) return; Object ob[] = getSelectedValues(); if (ob.length > 1) return; if (me.getClickCount() == 2) { boolean scrollIntoView = true; System.out.println("Sending ACTION_PERFORMED to ActionListener"); al.actionPerformed(new ActionEvent(this, ActionEvent.ACTION_PERFORMED, ob[0].toString())); |