Sorry if this is a really stupid question but I can't figure out how to set the size of a JButton. I'm trying to create a custom JButton class which can be called from anywhere with custom text to make things easier. I am also trying to set a background image which doesn't appear to be working either. I have tried using this.setSize(1000, 1000) (surely this should work) but this does nothing at all.
Here is my code:
package menu;
import javax.swing.*;
@SuppressWarnings("serial")
public class Button extends JButton
{
public Button(String name)
{
ImageIcon background = new ImageIcon("/assets/buttons/menu.png"); //Is this how you set a background image for a button?
this.setText(name);
this.setIcon(background);
this.setLayout(null); //This hasn't made a difference
this.setSize(300, 80); //This does nothing
}
}
try
import javax.swing.JButton;
public class replaceButton **extends JButton**
{
public replaceButton(String name)
{
this.setText(name);
ImageIcon background = new ImageIcon("/assets/buttons/menu.png");
this.setIcon(background);
this.setSize(1000,1000);
}
}
by extending JButton you give it the properties of a button.
make sure you dont have any layout by adding this to the JFrame
this.setLayout(null);
else the button will be adjusted to the layout
see http://docs.oracle.com/javase/tutorial/uiswing/layout/border.html
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