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selection change event for combo
来源: 互联网 发布时间：2015-07-06
本文导语: Hello, How to add a selection changed event for combo, when I use "java.awt.event.ActionListerner", it seems that even I add or remove some item from the combo, the action is also invoked. Thanks for your help. ...
Hello,
How to add a selection changed event for combo,
when I use "java.awt.event.ActionListerner", it seems that even I add or remove some item from the combo, the action is also invoked.
Thanks for your help.
How to add a selection changed event for combo,
when I use "java.awt.event.ActionListerner", it seems that even I add or remove some item from the combo, the action is also invoked.
Thanks for your help.
|
监听JComboBox的选择事件应实现ListSelectionListener接口，并调用
addListSelectionListener(ListSelectionListener listener)
方法。
addListSelectionListener(ListSelectionListener listener)
方法。
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