how to show hashmap value in a textbox

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no , you will change the value of textfield inside the listener function :

Code:

        final JTextField jTextField = new JTextField();
         
         insert.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {
                jTextField.setText("your test Here.");
            }

        });
 

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M. S. Rakha, Ph.D.
Queen's University
Canada

Author: DrRakha
Mastermind

Posts: 2715
Have thanks: 74 time

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