问号的java keyevent字段是什么? [英] What is the java keyevent field for question mark?

问题描述

是否有任何按下?的事件，例如Java中的keyPress(KeyEvent.VK_?)?

Is there any event for pressing ?, such as keyPress(KeyEvent.VK_?) in Java?

推荐答案

来自

并非所有字符都具有与其关联的键控代码.例如，没有问号的键码，因为在主层上没有它出现的键盘.

Not all characters have a keycode associated with them. For example, there is no keycode for the question mark because there is no keyboard for which it appears on the primary layer.

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