jlabel
add KeyListener to JLabel
I want to make a class extend from JLabel and implement KeyListener, but KeyListener doesn\'t work. Now MouseListener works but KeyListner doesn\'t work, but why?[详细]
2023-03-18 20:08 分类：问答How do I put html in a JLabel in java?
How do I use html tags in a JLab开发者_JAVA百科el in java?To put html in a JLabel, you would make it look something like this[详细]
2023-03-18 06:34 分类：问答Dragging a JLabel in a JPanel using Mouse Events
I\'m using the MouseInputListener (MouseListener + MouseMotionListener) to drag and drop multiple JLabels in a JPanel. Here is an outline of what I do;[详细]
2023-03-17 16:08 分类：问答Swing JLabel text change on the running application
I have a Swing window which co开发者_JAVA技巧ntains a button a text box and a JLabel named as flag. According to the input after I click the button, the label should change from flag to some value.[详细]
2023-03-17 02:15 分类：问答Background with getResourceAsStream("path")
I am having a folder structure like this. Project/src/folder/folder/folder/xyz.java /img/background.jpg[详细]
2023-03-16 09:49 分类：问答How to bind jlabel with arraylist size?
I am showing arraylist size in a JLabel. What I want is whenever the size of arraylist changes it should reflect in JLabel. Can i开发者_运维问答t be done? Can I bind arraylist size to JLabel? I don\'t[详细]
2023-03-14 18:39 分类：问答JLabels in JPanels sizing question
I am currently writing a Java application to display a list of ideas from a database. Each Idea has a title and a number which i would like to display in a column along with similar ideas. As you can[详细]
2023-03-14 13:09 分类：问答Removing JLabels with the "same" name
I\'m doing a 4 in a row game, and i\'m adding the red or green piece as a label, but always the same label, to the panel game. My code is like this (the relevant one)[详细]
2023-03-14 11:02 分类：问答Component for glass pane console-style text display
I\'m trying to provide a progress report for a slow operation, in the form of text scrolling up from the bottom of the screen with details on what\'s going on - it\'s an effect you may have seen a few[详细]
2023-03-14 06:27 分类：问答How to display changing text in Java Swing (ie, display time with changing seconds)
I\'m looking for a way to display the current date and time on a JFrame as a JLabel but have it update automagically. Once it is drawn to the pane, I shouldn\'t need to worry about ma开发者_Go百科nual[详细]
2023-03-13 03:02 分类：问答
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