OK so I\'m trying to output the current string from an array that was put into a list... However when I click on the list I get a NullPointerException... :\\
I\'m having this problem: I have a JList (within a JScrollPane) with say about 1000 elements, and the dimensions of this JList obviously doesn\'t allow to show all the data. Now, I have this JList wi
I want to repeatedly take input from the user(probably using a button) via a JOptionPane(already done) and store the details in something(how about a dynamic object array) and display this information
I am trying to get a JCheckBox to display on a line that is in the multiple select JList and still 开发者_如何学Cperform its functionality.
Depending on what they choose in the JComboBox I want the JList to show different strings, not sure how to repopulate a JList though. When searching through the API, still fou开发者_运维问答nd nothing
I have a java applet in which I have to display a large amount of items (dictionary entries).The user needs to be able to select individual items in the list, hence it is implemented as a JList.Genera
I would like to create a JList in Java so that each individual item is formattted开发者_开发问答 using HTML tags, but I\'m not clear how to do this or even if this is possible.Does anyone have any sug
I am working on a viewer, which uses a JList to show thumbnail开发者_Go百科s of the pages of a document. The user can open a page by selecting it through in the JList, or throught other mechanisms, li
I am attempting to create an opaque JWindow with antialiased rounded corners. In doing so, I call the method:
hey i have another problem. I created JList in my main window and now i want to add something to it. I do it this way...