How to change JFrame icon [duplicate]

Create a new ImageIcon object like this:

ImageIcon img = new ImageIcon(pathToFileOnDisk);

Then set it to your JFrame with setIconImage():

myFrame.setIconImage(img.getImage());

Also checkout setIconImages() which takes a List instead.

java swing jframe icons

Here is an Alternative that worked for me:

yourFrame.setIconImage(Toolkit.getDefaultToolkit().getImage(getClass().getResource(Filepath)));

It's very similar to the accepted Answer.

java swing jframe icons

JFrame.setIconImage(Image image) pretty standard.

CodeHunter