JAVA GUI学习 - JSplitPane分屏组件学习

 public class JSplitPaneKnow extends JFrame
 {
     JSplitPane jSplitPane;
     JPanel jPanelRed;
     JPanel jPanelBlue;

     public JSplitPaneKnow()
     {
         this.setBounds(300, 100, 400, 400);
         this.setTitle("分屏设计");
         this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

         jPanelBlue = new JPanel();
         jPanelRed = new JPanel();
         //第一个参数表示分屏的方式：左右HORIZONTAL_SPLIT，上下VERTICAL_SPLIT
         jSplitPane = new JSplitPane(JSplitPane.VERTICAL_SPLIT,jPanelBlue,jPanelRed);

         jPanelBlue.setBackground(Color.BLUE);
         jPanelRed.setBackground(Color.RED);

         this.add(jSplitPane);

         //设置分割线的位置
         jSplitPane.setDividerLocation(200);
         //设置分割线的大小
         jSplitPane.setDividerSize(5);
         //设置分割线是否可以随意拉动
         jSplitPane.setEnabled(false);
     }
     public static void main(String[] args)
     {
         JSplitPaneKnow jSplitPaneKnow = new JSplitPaneKnow();
         jSplitPaneKnow.setVisible(true);
     }
 }