Swing滑鼠/左擊/右擊/中擊+事件 阿新 • • 發佈：2019-02-07 InputEvent.BUTTON1_MASK (用於滑鼠左鍵) import java.awt.event.InputEvent;import java.awt.event.MouseAdapter;import java.awt.event.MouseEvent;import javax.swing.JFrame;import javax.swing.JTextField;public class Main {public static void main(String[] argv) throws Exception {JTextField component = new JTextField ();component.addMouseListener(new MyMouseListener());JFrame f = new JFrame();f.add(component);f.setSize(300, 300);f.setVisible(true);}}class MyMouseListener extends MouseAdapter {public void mouseClicked(MouseEvent evt) {if ((evt.getModifiers() & InputEvent.BUTTON1_MASK) != 0) {System.out.println("left" + (evt.getPoint()));}if ((evt.getModifiers() & InputEvent.BUTTON2_MASK) != 0) {System.out.println("middle" + (evt.getPoint()));}if ((evt.getModifiers() & InputEvent.BUTTON3_MASK) != 0) {System.out.println("right" + (evt.getPoint()));}}}
