Top "Jframe" questions

Difference between JPanel, JFrame, JComponent, and JApplet

I'm making a physics simulator for fun and I was looking up graphics tutorials when I tried to figure out …

java jframe jpanel japplet jcomponent

How to add text to JFrame?

So I am designing a JFrame using Eclipse WindowBuilder. This specific frame is an error message stating that the user …

java swing jframe windowbuilder

Limiting the number of characters in a JTextField

I want to set the maximum length of a JTextField, so that you can't enter more characters than the limit. …

java swing jframe jtextfield

Automatically size JPanel inside JFrame

I have a JPanel subclass on which I add buttons, labels, tables, etc. To show on screen it I use …

java swing size jframe jpanel

How to layout multiple panels on a jFrame? (java)

I am in the process of making my own java socket game. My game is painting alright to the full …

java swing layout jframe jpanel

Java - How to create a custom dialog box?

I have a button on a JFrame that when clicked I want a dialog box to popup with multiple text …

java swing jframe jdialog joptionpane

JPanel vs JFrame in Java

I am learning Java gui. The way I learnt to create a window is to inherit or Extend JFrame class …

java swing jframe jpanel

Why does the JFrame setSize() method not set the size correctly?

So I've been programming in java for a semester or so, and I've had this problem a few times and …

java swing jframe

Adding JPanel to JFrame

I have a program in which a JPanel is added to a JFrame: public class Test{ Test2 test = new Test2(); …

java swing jframe jpanel

Java adding ImageIcon to JLabel

I am trying to make a very basic game with Java and I am having trouble displaying an image on …

java swing jframe jpanel imageicon