Built-in drag and drop support: utilize a TransferHandler class : Drag Drop « Swing JFC « Java

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Java » Swing JFC » Drag Drop

Screenshots

Built-in drag and drop support: utilize a TransferHandler class


  



import java.awt.FlowLayout;



import javax.swing.JButton;

import javax.swing.JFrame;

import javax.swing.JTextField;

import javax.swing.TransferHandler;



public class SimpleDnD {

  public static void main(String[] args) {

    JTextField field = new JTextField(10);

    JButton button = new JButton("Button");

    JFrame f = new JFrame();

    f.setTitle("Simple Drag & Drop");



    f.setLayout(new FlowLayout());

    f.add(button);

    f.add(field);



    field.setDragEnabled(true);

    button.setTransferHandler(new TransferHandler("text"));



    f.setSize(330, 150);

    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    f.setLocationRelativeTo(null);

    f.setVisible(true);

  }

}

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