import java.awt.event.ActionListener; import javax.swing.JButton; import javax.swing.JFrame; import javax.swing.JPanel; public class JButtonTest implements ActionListener { JFrame frame; JButton button; JPanel panel; public JButtonTest() { frame = new JFrame(); frame.setTitle("My JFrame...
Java语言是一门广泛使用的面向对象编程语言,JFrame是Java GUI中最基本的窗口容器组件之一。在Java中,使用JFrame可以创建一个图形窗口,并在其中添加其他GUI组件。 创建JFrame 要创建JFrame,需要使用JFrame类的构造函数。以下代码演示了如何创建一个简单的JFrame窗口: import javax.swing.*; public class MyFrame exten...
In Swing, use JWindow class instead of JFrame - they do not have title bars or borders.<br> In AWT, try Window class instead of Frame.<br> But, do you really want a browser window without a title bar, and an applet running inside ...
The constructor in the code above does not take a title as its argument. However, the frame owner needs a title. So, for that task, you can use thesetTitle()method, which is available through the Dialog class that JDialog extends. The other important methods in the code aresetVisible()...
JFrameframe=newJFrame("Testing"); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.setLayout(newBorderLayout()); frame.add(newTestPane()); frame.pack(); frame.setLocationRelativeTo(null); frame.setVisible(true); returnnewDimension(200,200); ...
frm.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frm.pack(); frm.setVisible(true); } public static void main(String[] args) { SwingUtilities.invokeLater(new Runnable() { public void run() { showGUI(); } }); } } Output checkbox in java how to create checkbox...
com/zetcode/SpaceInvaders.java package com.zetcode; import java.awt.EventQueue; import javax.swing.JFrame; public class SpaceInvaders extends JFrame { public SpaceInvaders() { initUI(); } private void initUI() { add(new Board()); setTitle("Space Invaders"); ...
All the code to create the window goes between the function’s curly brackets. Anytime the createWindow function is called, the Java application will create and display a window using this code. Now, let's look at creating the window using a JFrame object. Type in the following code, reme...
In the following code shows how to use Box.createRigidArea(Dimension d) method. importjava.awt.BorderLayout;importjava.awt.Component;importjava.awt.Dimension;//fromwww.java2s.comimportjavax.swing.Box;importjavax.swing.BoxLayout;importjavax.swing.JFrame;importjavax.swing.JLabel;importjavax.swing.JT...
开发者ID:vakinge,项目名称:jeesuite-libs,代码行数:19,代码来源:QiniuProvider.java 示例5: start ▲点赞 3▼ importcom.qiniu.util.Auth;//导入方法依赖的package包/类@Startvoidstart(){try{ CONFIG.init(PLUGIN.getConfig(FILE_CONF));if("".equals(CONFIG.getConf(null, QiniuConfig.AK))) {thrownew...