Example usage for javax.swing JOptionPane setWantsInput

Introduction

In this page you can find the example usage for javax.swing JOptionPane setWantsInput.

Prototype

@BeanProperty(preferred = true, description = "Flag which allows the user to input a value.")
public void setWantsInput(boolean newValue) 

Source Link

Document

Sets the wantsInput property.

Usage

From source file:DualModal.java

public static void main(String args[]) {
    final JFrame frame1 = new JFrame("Left");
    final JFrame frame2 = new JFrame("Right");
    frame1.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame2.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JButton button1 = new JButton("Left");
    JButton button2 = new JButton("Right");
    frame1.add(button1);/*from   w w  w .  jav a  2s .  c o m*/
    frame2.add(button2);
    ActionListener listener = new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            JButton source = (JButton) e.getSource();

            JOptionPane pane = new JOptionPane("New label", JOptionPane.QUESTION_MESSAGE);
            pane.setWantsInput(true);
            JDialog dialog = pane.createDialog(frame2, "Enter Text");
            // dialog.setModalityType(Dialog.ModalityType.APPLICATION_MODAL);
            dialog.setModalityType(Dialog.ModalityType.DOCUMENT_MODAL);
            dialog.setVisible(true);
            String text = (String) pane.getInputValue();

            if (!JOptionPane.UNINITIALIZED_VALUE.equals(text) && text.trim().length() > 0) {
                source.setText(text);
            }
        }
    };
    button1.addActionListener(listener);
    button2.addActionListener(listener);
    frame1.setBounds(100, 100, 200, 200);
    frame1.setVisible(true);
    frame2.setBounds(400, 100, 200, 200);
    frame2.setVisible(true);
}

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From source file:Main.java

public static void main(String... args) {
    JOptionPane optionPane = new JOptionPane("Its me", JOptionPane.PLAIN_MESSAGE, JOptionPane.DEFAULT_OPTION,
            null, null, "Please ENTER your NAME here");
    optionPane.setWantsInput(true);
    JDialog dialog = optionPane.createDialog(null, "TEST");
    dialog.setLocation(10, 20);/* w w  w .  j a  va  2  s. com*/
    dialog.setVisible(true);
    System.out.println(optionPane.getInputValue());

}

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From source file:eu.delving.sip.base.VisualFeedback.java

public static String askQuestion(JDesktopPane desktop, String question, Object initialSelectionValue) {
    final JOptionPane pane = new JOptionPane(question, QUESTION_MESSAGE, OK_CANCEL_OPTION, null, null, null);
    pane.putClientProperty(new Object(), Boolean.TRUE);
    pane.setWantsInput(true);
    pane.setInitialSelectionValue(initialSelectionValue);
    JDialog frame = pane.createDialog(desktop, "Question");
    pane.selectInitialValue();//  w  ww  .  j a  v a2s  .  com
    frame.setVisible(true);
    acquireFocus();
    Object value = pane.getInputValue();
    return value == UNINITIALIZED_VALUE ? null : (String) value;
}

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