import java.awt.event.*;
import javax.swing.*;
public class qier extends MouseAdapter implements MouseMotionListener{
JFrame f;
JTextField t;
public void display()
{
f=new JFrame("鼠标事件");
f.setSize(300, 200);
f.setLayout(null);
t=new JTextField(20);
t.setBounds(20, 70, 200, 20);
f.add(t);
f.addMouseMotionListener(this);
f.addMouseListener(this);
}
public static void main(String[] args) {
(new qier()).display();
}
public void mousePressed(MouseEvent e)
{
t.setText("鼠标按下"+e.getPoint());
}
public void mouseReleased(MouseEvent e)
{
t.setText("鼠标释放"+e.getPoint());
}
public void mouseMoved(MouseEvent e)
{
t.setText("鼠标移动"+e.getPoint());
}
public void mouseDragged(MouseEvent e)
{
}
}
import javax.swing.*;
public class qier extends MouseAdapter implements MouseMotionListener{
JFrame f;
JTextField t;
public void display()
{
f=new JFrame("鼠标事件");
f.setSize(300, 200);
f.setLayout(null);
t=new JTextField(20);
t.setBounds(20, 70, 200, 20);
f.add(t);
f.addMouseMotionListener(this);
f.addMouseListener(this);
}
public static void main(String[] args) {
(new qier()).display();
}
public void mousePressed(MouseEvent e)
{
t.setText("鼠标按下"+e.getPoint());
}
public void mouseReleased(MouseEvent e)
{
t.setText("鼠标释放"+e.getPoint());
}
public void mouseMoved(MouseEvent e)
{
t.setText("鼠标移动"+e.getPoint());
}
public void mouseDragged(MouseEvent e)
{
}
}
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