Question

MFC中能否控制两个控件的叠放层次

Answer 1

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import java.awt.Color;
import java.awt.Dimension;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import javax.swing.DefaultListModel;
import javax.swing.JEditorPane;
import javax.swing.JFrame;
import javax.swing.JLayeredPane;
import javax.swing.JList;
public final class JLayeredPane1 extends JFrame {
public JLayeredPane1() {
super("JLayeredPane");
JList jl1 = new JList();
DefaultListModel dlm = new DefaultListModel();
dlm.addElement("asdfwfewfw");
dlm.addElement("asdfwf124234ewfw");
dlm.addElement("asdfwf123ewfw");
jl1.setModel(dlm);
JEditorPane jep1 = new JEditorPane();
jep1.setBackground(Color.yellow);
jep1.setBounds(0, 0, 300, 300); //在这里调整控件的显示位置和大小
jl1.setBounds(100,100,100,400); //在这里调整控件的显示位置和大小

JLayeredPane layeredPane = getLayeredPane();
layeredPane.add(jep1, 10, 1);
layeredPane.add(jl1, 10, 0);
setSize(new Dimension(280, 280));
addWindowListener(new WindowAdapter() {
@Override
public void windowClosing(WindowEvent e) {
System.exit(0);
}
});
this.setVisible(true);
}
public static void main(String[] args) {
new JLayeredPane1();
}
}