How to make JFrame full screen

Full screen in jframe

// Getting fullscreen **effect** by extending the frame either direction.
frame.setExtendedState(JFrame.MAXIMIZED_BOTH); 
frame.setUndecorated(true);

Source: stackoverflow.com

Jframe full screen

frame.setExtendedState(JFrame.MAXIMIZED_BOTH); 
frame.setUndecorated(true);
frame.setVisible(true);

Source: stackoverflow.com

Set jframe fullscreen

GraphicsEnvironment graphics = 
		GraphicsEnvironment.getLocalGraphicsEnvironment();
        
GraphicsDevice device = graphics.getDefaultScreenDevice();
JFrame frame = new JFrame("Fullscreen");
device.setFullScreenWindow(frame);

How to make JFrame full screen

If you have extended the class to JFrame then -
this.setExtendedState(JFrame.MAXIMIZED_BOTH);
IF not then - 
frame.setExtendedState(JFrame.MAXIMIZED_BOTH);

Similar codes

0 vote118 views2 answers
Find First and Last Position of Element in Sorted Array
Java
0 vote127 views1 answer
Get the number of weeks between two dates
Java
1 vote117 views1 answer
Java.io.IOException: Can't read fonts
Java
0 vote140 views1 answer
How do I retrieve editors registered for a certain file extension in Eclipse?
Java
1 vote112 views1 answer
Android glide dependencies
Java
0 vote121 views1 answer
Base64 in java
Java
0 vote139 views1 answer
Show all debug points intellij
Java
1 vote119 views2 answers
How to recognize a pressed key in java
Java
0 vote113 views1 answer
Add checkbox box rows in tabulator
Java
53 votes116 views3 answers
Calculate number of years months and days between two dates in java
Java