所以我试图将Java gui的外观从nimbus更改为Windows。当我在netbeans上启动程序时,它可以工作,但是当我构建它并启动jar文件时,它不起作用。我正在使用Windows 10
我的代码:
public static void main(String args[]) {
/* Set the Nimbus look and feel */
//<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
/* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
* For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html
*/
try {
UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");
} catch (ClassNotFoundException ex) {
java.util.logging.Logger.getLogger(MainFrm.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (InstantiationException ex) {
java.util.logging.Logger.getLogger(MainFrm.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
java.util.logging.Logger.getLogger(MainFrm.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (javax.swing.UnsupportedLookAndFeelException ex) {
java.util.logging.Logger.getLogger(MainFrm.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
}
MainFrm f = new MainFrm();
//</editor-fold>
/* Create and display the form */
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
f.setVisible(true);
}
});
}
谢谢!
编辑:我的主要项目,我有三种形式。在我仅将两个更改为Windows感觉的地方,我将所有三个更改为Windows感觉,并且它起作用了!我想这是问题所在。
我的项目有三个JFrame,在将所有三个JFrame都更改为Windows外观后,我仅将两个JFrame更改为Windows外观,此问题已解决。