![]() ![]() I have a feeling you are not setting the properties on the button you think you are, since calling tIcon() in an action does generally update the icon without needing any other calls i.e. Hello Friends Welcome To My Channel.In this session i have discussed how to set the icon of a JFrame using swing of javaDont forget to subscribe and comment. Any ideas on what's going on when you make calls to a component, and that component doesn't display the latest call? I've even made these calls later, sequentially in the code, and the GUIs not getting updated. I've tried setting the text, icon, background color - nothing seems to work. What I can tell you though is that all I want to do is set the icon inside of the action command, and it's not working. It's about 800 lines long, and I'm not really allowed to by my work. Unfortunately, I can't really paste my code. Sorry, didn't mean to hijack - I just figured since we were both having the same exact problem, I'd let you know I was interested in anything you found out. String codeSeg = code.substring(0,guesses) Public void actionPerformed(ActionEvent e) SetDefaultCloseOperation(JFrame.EXIT_ON_CLOSE) ītns.setBounds((i-2)*200,200,200,200) An icon is an object that adheres to the Icon interface. Constructor of the class are: MatteBorder (Icon tileIcon) :Creates a matte border with the specified tile icon. This class helps us to set an icon or a solid color as a border and the insets of the border can also be applied using this class. Public class IanSays extends JFrame implements ActionListener It is a part of package and contains different styles of Borders for Components. Unfortunately, the icons do not change after that point. setIcon() method to set the image icon of an existing JLabel. tIconImage (new ImageIcon (imgURL). JFrame frame new JFrame ('A window') //Set the frame icon to an image loaded from a file. tDefaultLookAndFeelDecorated (true) //Create the frame. Icon can be shown in different places, depending on operation system: On a corner of the window bar, like in Windows. In order to load this image we make use of File and Buffered Image classes. I am trying to create a simon-says type game, where there are four icons of different colors. In Java, you can add an image to a JPanel using the drawImage() method of the Graphics. Just copy these few lines of code in your code and replace 'imgURL' with Image (you want to set as jframe icon) location. This are the instructions to add an icon the a Java Swing application. ![]()
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