Here is my code:
public class Main {
public static void main(String[] args){
JFrame frame = new JFrame("Vex Development Studio 2.0");
frame.pack();
frame.setVisible(true);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setLocation(10,10);
//make variables
File newproject;
Container content = frame.getContentPane();
GridBagConstraints gbc = new GridBagConstraints ();
Dimension buttonsize = new Dimension(75,25);
Button about;
about = new Button("About");
about.setPreferredSize(buttonsize);
//add content
content.setLayout(new GridBagLayout());
content.setBackground(Color.white);
gbc.gridx = 0;
gbc.gridy = 0;
content.add(about,gbc);
//main stuff
//about button
about.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent ae){
JOptionPane.showMessageDialog(null, "Example", "About", 1);
}
});
//some extra crap
frame.setSize(700, 500);
frame.show();
//end
}
}
I have all the code right, and I have all the required imports, the problem is: I need the buttons to be at the top left corner of the window. Thanks in advance! (:
Because in your gridbaglayout, there's only one square.
ReplyDeleteAnd I suggest to use a JButton instead of Button.
mixing AWT and Swing is a bad idea.
To anchor the button to top left of the content pane, you can use
ReplyDeletegbc.anchor = GridBagConstraints.NORTHWEST;
or equivalently in new notation, I believe you can use
gbc.anchor = GridBagConstraints.FIRST_LINE_START;
If you want total freedom over you layout, do setLayout(null);
ReplyDelete