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import java.awt.*;
import javax.swing.*;
public class TestFrame extends JFrame{
public TestFrame() {
Container mainc = this.getContentPane();
JPanel p_rslt_future = new JPanel();
p_rslt_future.setLayout(null);
JPanel pscr = new JPanel();
pscr.setLayout(null);
JLabel day1 = new JLabel("DAY1"),
day2 = new JLabel("DAY2"),
day3 = new JLabel("DAY3");
day1.setBounds(10, 10, 50, 20);
day2.setBounds(10, 100, 50, 20);
day3.setBounds(50, 230, 50, 20);
pscr.add(day1);pscr.add(day2);pscr.add(day3);
JScrollPane sp = new JScrollPane(pscr);
sp.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
sp.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
sp.setBounds(3, 3, 438, 200);
p_rslt_future.add(sp);
mainc.add(p_rslt_future);
}
public static void main(String args[]) {
TestFrame myframe = new TestFrame();
myframe.setSize(450, 235);
myframe.setTitle("TestFrame");
myframe.setVisible(true);
myframe.setResizable(false);
myframe.setLocationRelativeTo(null);
myframe.setDefaultCloseOperation(EXIT_ON_CLOSE);
}
}
import java.awt.BorderLayout;
import java.awt.GridLayout;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
public class JScrollPaneRowHeaderView extends JFrame {
public JScrollPaneRowHeaderView() {
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JPanel panel = new JPanel(new GridLayout(5, 10));
for (int i = 0; i < 50; i++) {
panel.add(new JLabel(" Label " + i));
}
JScrollPane scrolled = new JScrollPane(panel);
scrolled.setRowHeaderView(new JLabel("Labels: "));
getContentPane().add(scrolled, BorderLayout.CENTER);
pack();
setSize(300, 100);
setVisible(true);
}
public static void main(String[] args) {
new JScrollPaneRowHeaderView();
}
}
import java.awt.*;
import javax.swing.*;
public class TestFrame extends JFrame{
public TestFrame() {
Container mainc = this.getContentPane();
JPanel pscr = new JPanel();
pscr.setPreferredSize(new Dimension(480, 300));
//设置panel的首选大小,同时保证宽高大于JScrollPane的宽高,这样下面的JScrollPane才能滚动
pscr.setLayout(null);
JLabel day1 = new JLabel("DAY1"),
day2 = new JLabel("DAY2"),
day3 = new JLabel("DAY3");
day1.setBounds(10, 10, 50, 20);
day2.setBounds(10, 100, 50, 20);
day3.setBounds(50, 230, 50, 20);
pscr.add(day1);
pscr.add(day2);
pscr.add(day3);
JScrollPane sp = new JScrollPane(pscr);
sp.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
sp.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
sp.setBounds(3, 3, 438, 200);
mainc.add(sp);
}
public static void main(String args[]) {
TestFrame myframe = new TestFrame();
myframe.setSize(450, 235);
myframe.setTitle("TestFrame");
myframe.setVisible(true);
myframe.setResizable(false);
myframe.setLocationRelativeTo(null);
myframe.setDefaultCloseOperation(EXIT_ON_CLOSE);
}
}
import java.awt.BorderLayout;
import java.awt.Component;
import java.awt.Container;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.awt.event.WindowListener;
import javax.swing.ImageIcon;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.border.TitledBorder;
public class RulsFrame extends BaseFrame {
public RulsFrame() {
init();
}
private void init() {
setTitle("Online Exam Ruls");
setSize(321, 450);
setContentPane(createContentPanel());
setDefaultCloseOperation(2);
}
private JPanel createContentPanel() {
JPanel p = new JPanel(new BorderLayout());
ImageIcon img = new ImageIcon(getClass().getResource("dsgsdg.png"));
JLabel label = new JLabel(img);
p.add(BorderLayout.NORTH, label);
p.add(BorderLayout.CENTER, createCenterPanel());
return p;
}
private JScrollPane createCenterPanel() {
JScrollPane p = new JScrollPane();
p.setBorder(new TitledBorder("Ruls"));
JTextArea rules = new JTextArea();
rules.setText("请同学严格遵守考试以下规则,否则视为主动放弃考试:\n1.不准带任何和考试有关的物品\n2.不准在考试期间交头接耳\n3.不准在考试期间泡妹子\n4.不准在考试期间看A片\n5.不准在考试期间吟诗\n\n\nPeople laugh and People cry\nSome give up Some always try\nSome say hi while some say bye\nWe all are walking dead!\n");
rules.setLineWrap(true);
rules.setEditable(false);
p.getViewport().add(rules);
return p;
}
}
import java.awt.*;
import javax.swing.*;
public class TestFrame extends JFrame{
public TestFrame() {
Container mainc = this.getContentPane();
JPanel p_rslt_future = new JPanel();
// p_rslt_future.setLayout(null);
JPanel pscr = new JPanel();
// pscr.setLayout(null);
JLabel day1 = new JLabel("DAY1"),
day2 = new JLabel("DAY2"),
day3 = new JLabel("DAY3");
day1.setBounds(10, 10, 50, 20);
day2.setBounds(10, 100, 50, 20);
day3.setBounds(50, 230, 50, 20);
pscr.add(day1);pscr.add(day2);pscr.add(day3);
JScrollPane sp = new JScrollPane(pscr);
sp.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
sp.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
sp.setBounds(3, 3, 438, 200);
p_rslt_future.add(sp);
mainc.add(sp);
}
public static void main(String args[]) {
TestFrame myframe = new TestFrame();
myframe.setSize(50, 60);
myframe.setTitle("TestFrame");
myframe.setVisible(true);
myframe.setLocationRelativeTo(null);
myframe.setDefaultCloseOperation(EXIT_ON_CLOSE);
}
}
JEditorPane jep = new JEditorPane();
JScrollPane jsp = new JScrollPane(jep);