是否有办法防止行动聆听者在被点选时开枪?
原文：Is there a way to prevent action listeners from firing when setSelectedItem() is called?

I have a program with multiple comboboxes, each with their own action listener. Selecting an item from any of the comboboxes will change the items in one or more of the other comboboxes. The problem I ...

Java Swing Combo箱 要求项目国家的所有项目 变化吗?
原文：Java Swing Combobox removeAllItems calling ItemStateChanged also?

我的法典实际上非常简单。 我从该条看到了一个简单而相似的法典。