问题描述
[已解决]:我有联想 Z500 笔记本，它使用自己的 Intel HD 4000 视频驱动程序.我使用这个驱动程序是因为它与我的笔记本电脑键盘上的热键交互(F11、F12 用于屏幕亮度).我在我的第二台戴尔笔记本电脑上测试了编译的 JAR 文件，一切正常！如果您在使用联想预装驱动程序的联想笔记本电脑上渲染 Swing 元素时遇到任何问题，则必须安装本机英特尔驱动程序.
[SOLVED]: I have Lenovo Z500 notebook, which use it's own video driver for Intel HD 4000. I use this driver because of it interacts with hotkeys on my laptop keyboard (F11, F12 for screen brightness). I tested compiled JAR file on my second Dell laptop and everything works fine! If you have any problems with rendering Swing elements on your Lenovo laptop with Lenovo pre-installed drivers, you have to install native Intel driver.
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我使用 Windows L&F 制作了一个 Swing 应用程序，但是在运行(编译)之后，我看到了错误的渲染元素.但！当我使用预览时，一切看起来都很好.这是一些错误屏幕(我认为):
I made a Swing application using Windows L&F, but after Run (compile) i see wrong rendering elements. BUT! when i use preview, everything looks OK. Here's some screens of bugs (i think):
左侧:预览右侧:运行模式
如右图所示，除了按钮处于运行模式之外，每个元素(包括 jTextField、jComboBox、jSpinner 等)的左侧都有一条粗线(类似重复).有人知道有什么问题吗?这里有人说是显卡驱动的问题，请问具体怎么解决这个问题?
As you can see on the right picture, we have a thick line (like duplicate) on a left side of each element (including jTextField, jComboBox, jSpinner and others) except Buttons in Run Mode. Does anybody know what's a problem? Somebody said in here that it's problems with video card driver, but what exactly should i do to fix this problem?
- 系统:Windows 8.1
- NetBeans:8.0
- Java SDK:1.8.0_11
- System: Winodows 8.1
- NetBeans: 8.0
- Java SDK: 1.8.0_11
感谢您提供任何答案！
完整源代码如下:
public static void main(String args[]) {
try {
for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
if ("Windows".equals(info.getName())) {
javax.swing.UIManager.setLookAndFeel(info.getClassName());
break;
}
}
} catch (ClassNotFoundException ex) {
java.util.logging.Logger.getLogger(mainWindow.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (InstantiationException ex) {
java.util.logging.Logger.getLogger(mainWindow.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
java.util.logging.Logger.getLogger(mainWindow.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (javax.swing.UnsupportedLookAndFeelException ex) {
java.util.logging.Logger.getLogger(mainWindow.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
}
//</editor-fold>
/* Create and display the form */
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new mainWindow().setVisible(true);
}
});
}
由 NetBeans 生成的 GUI 元素:
GUI elements generated by NetBeans:
private void initComponents() {
jLabel1 = new javax.swing.JLabel();
jButton1 = new javax.swing.JButton();
jComboBox1 = new javax.swing.JComboBox();
jTextField1 = new javax.swing.JTextField();
jSpinner1 = new javax.swing.JSpinner();
jProgressBar1 = new javax.swing.JProgressBar();
jLabel2 = new javax.swing.JLabel();
jLabel3 = new javax.swing.JLabel();
jLabel4 = new javax.swing.JLabel();
jLabel5 = new javax.swing.JLabel();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
jLabel1.setText("Button");
jButton1.setText("jButton1");
jComboBox1.setModel(new javax.swing.DefaultComboBoxModel(new String[] { "Item 1", "Item 2", "Item 3", "Item 4" }));
jProgressBar1.setMinimum(1);
jProgressBar1.setValue(25);
jProgressBar1.setStringPainted(true);
jLabel2.setText("ComboBox");
jLabel3.setText("TextField");
jLabel4.setText("Spinner");
jLabel5.setText("ProgressBar");
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(jLabel1)
.addComponent(jLabel2)
.addComponent(jLabel3)
.addComponent(jLabel4)
.addComponent(jLabel5))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jComboBox1, 0, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(jTextField1)
.addComponent(jProgressBar1, javax.swing.GroupLayout.DEFAULT_SIZE, 181, Short.MAX_VALUE)
.addGroup(layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jButton1)
.addComponent(jSpinner1, javax.swing.GroupLayout.PREFERRED_SIZE, 40, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(0, 0, Short.MAX_VALUE)))
.addContainerGap())
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel1)
.addComponent(jButton1))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jComboBox1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jLabel2))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jLabel3))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jSpinner1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jLabel4))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(jProgressBar1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jLabel5))
.addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
);
layout.linkSize(javax.swing.SwingConstants.VERTICAL, new java.awt.Component[] {jProgressBar1, jSpinner1});
pack();
}
推荐答案
使用 Windows 8.1 Pro 和 JRE 1.8.0_25，我在渲染的 gui 中没有看到问题，这是我的屏幕截图:
Using Windows 8.1 Pro, with JRE 1.8.0_25, i see no problem in the rendered gui, here is my screenshot:
这篇关于Java Swing 错误呈现 GUI 元素(Windows 8.1)?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！