How do I change the size of a JLabel in Java?
You can set a fixed the size by setting the minimum, preferred and maximum size: setMinimumSize(width, height); setPreferredSize(width, height); setMaximumSize(width, height); As the Link from MadProgrammer, you need to override these methods, not using them from outside, based on the reasons mentioned in this link.
What is the default layout of JPanel in Java?
FlowLayout
FlowLayout is the default layout manager for every JPanel .
How many panes or Jpanels can be placed in another pane or JPanel )?
Yes, but only one JPanel may be placed inside another. 9.
How do you create a JLabel in java?
In short, all you have to do to create a JLabel with border is:
- Create a class that extends JFrame .
- Create a new JLabel .
- Use BorderFactory. createLineBorder(Color.
- Use JLabel. setBorder to set the border of the JLabel component.
- Use add to add the JLabel to the frame.
How to set the location of a JLabel in Java?
Here, you can set the location in the form of x and y coordinates − JLabel label = new JLabel (“Demo Label!”); Dimension size = label.getPreferredSize (); label.setBounds (150, 100, size.width, size.height);
How to draw text in a specific position using JLabel?
By overriding the paintComponentmethod, text can be drawn in any position. JLabel label = new JLabel(icon) { protected void paintComponent(Graphics g) { super.paintComponent(g); g.drawString(“Hi”, 10, 10); //these are x and y positions } };
How to set the dimension of a JLabel in JTable?
Create a component i.e. label and set the dimensions using setBounds (). Here, you can set the location in the form of x and y coordinates − JLabel label = new JLabel (“Demo Label!”); Dimension size = label.getPreferredSize (); label.setBounds (150, 100, size.width, size.height);
How to set location of a component in a JFrame?
To set location of a component in a JFrame, use the setBounds() method. Let us first create a frame and a panel −. JFrame frame = new JFrame(“Demo Frame”); JPanel panel = new JPanel(); frame.getContentPane(); Create a component i.e. label and set the dimensions using setBounds(). Here, you can set the location in the form of x and y coordinates −.
