I have two JList on a swing GUI. Now I want that when a user clicks on a button (say TransferButton) the selected elements from one J开发者_运维百科List is added from the first JList to the second JLi
I\'d like to know if there is any way that I can update a Jlist afte开发者_开发百科r the user adds or removes an item to it and after a user sorts it. Is there any way that I can write a standardized
I\'m trying to make a JList to display the contents of an array. The array itself is not an array of strings, however, but an array of Objects.
I have a JList which is populated after importing a file. Is it possible to have the first item/element of the JList highlighted/selected.
For some reason, I can\'开发者_开发知识库t add anything to my JList. The JList is visible but simply shows white - nothing can be selected.
Been a while since I posted on here, and now I am at a point where I find myself stuck yet again. For my assignment at uni, we have been asked to create an address book application. It is going well,
I understand how to mak开发者_JAVA技巧e a multiple-select list box using JLists but I want to add JCheckBoxes to the list and make it dropdown like. The best visual representation I have found online
i am having resizing problem with JList ... Below is my code ...my requirement is to add a JList with some fixed size into a Panel and when i maximize/minimize the Frame the JList should increase/decr
this is my code: URL imageUrl = status.getUser().getProfileImageURL(); ImageIcon tivitImage = new ImageIcon(imageUrl);
I am trying to change JList rows dynamically. I need change nth row colour, highlight it(n is unknown during compilation). I saw a lot of examples with custom ListCellRenderer, but all were \"static\"