本文整理汇总了Java中java.awt.Toolkit.beep方法的典型用法代码示例。如果您正苦于以下问题：Java Toolkit.beep方法的具体用法？Java Toolkit.beep怎么用？Java Toolkit.beep使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类java.awt.Toolkit的用法示例。
在下文中一共展示了Toolkit.beep方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: beep
import java.awt.Toolkit; //导入方法依赖的package包/类
public static void beep()
{
Toolkit t = Toolkit.getDefaultToolkit();
t.beep();
}
示例2: signalError
import java.awt.Toolkit; //导入方法依赖的package包/类
/**
* Deal with the user clicking on something other than a button or a card.
*/
private void signalError() {
Toolkit t = panel.getToolkit();
t.beep();
}
示例3: provideErrorFeedback
import java.awt.Toolkit; //导入方法依赖的package包/类
/**
* Invoked when the user attempts an invalid operation,
* such as pasting into an uneditable <code>JTextField</code>
* that has focus. The default implementation beeps. Subclasses
* that wish different behavior should override this and provide
* the additional feedback.
*
* @param component the <code>Component</code> the error occurred in,
* may be <code>null</code>
* indicating the error condition is not directly
* associated with a <code>Component</code>
* @since 1.4
*/
public void provideErrorFeedback(Component component) {
Toolkit toolkit = null;
if (component != null) {
toolkit = component.getToolkit();
} else {
toolkit = Toolkit.getDefaultToolkit();
}
toolkit.beep();
}