How can I find out which button was clicked?

Question

I\'ve got my buttons working right, and I\'m a listener to each button like this:

for(int i = 0; i <= 25; ++i) {
    buttons[i] = new Button(Character.toS         


        

Answer 1

try this

ActionListener actionListener = new ActionListener() {
    public void actionPerformed(ActionEvent actionEvent) {
        System.out.println(actionEvent.getActionCommand());
    }
};

Answer 2

private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {                                         
    l1.setText("");//name of level what you want

    t1.setText(null);//text field what you want 

    t2.setText(null);//text field what you want
}

Answer 3

In order to get label, try this.

ActionListener actionListener = new ActionListener()
{
      public void actionPerformed(ActionEvent actionEvent) {
            JButton button = (JButton)actionEvent.getSource();
            String label = button.getLabel(); //Deprecated 

            String label2 = button.getText();
     }
};

Answer 4

ActionEvent has a method getActionCommand() that will get a JButton's actionCommand String. This is usually it's text as well (for JButtons).