Java中事件的顺序 [英] Sequence of the Events in Java

问题描述

我有两个独立组件的事件，但是有一个问题。 JTabbedPane的stateChanged事件在JFormattedField的focusLost事件之前被触发。有没有办法在focusLost事件之后触发stateChange事件。

I have two events for two seperate components, but there is a problem. JTabbedPane's stateChanged event is fired before JFormattedField's focusLost event. Is there a way of making stateChange event to be fired after focusLost event.

谢谢，
金枪鱼

Thanks, Tuna

推荐答案

事件将被触发，订单不能保证，并可能在各种平台上有所不同。

While Java guarantees event will be fired the order is not guaranteed and may differ on various platforms.

潜在的解决方案是将StateChanged代码包装在SwingUtilities.invokeLater（）中。这将把代码放在事件调度线程（EDT）的末尾，所以它应该在focusLost代码之后执行。

A potential solution is to wrap the stateChanged code in a SwingUtilities.invokeLater(). This will place the code at the end of the Event Dispatch Thread (EDT) so it should execute after the focusLost code.

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