java - How to create on click event for buttons in swing? -

My job is to retrieve the value of the text field and click on the button to display it in an alert box How to prepare a click event for a button in the swing?

For this, you need to use, for example:

  Jebton B = New Pocket ("push me"); B.addActionListener (New Executioner) {@ Override Public Zero Action Perfume (Action Event E) {// Your Action}});  

To prepare the click event program, you can use the JButton method: b.doClick ();