JavaFX中的键绑定2

问题描述

如何在JFX 2中使用KeyBindings？我需要从carrige重新分配Enter键返回到我自己的功能，并且对于carrige返回分配CTRL + ENTER

How to use KeyBindings in JFX 2? I need to reassign Enter key from carrige returning to my own function, and for carrige returning assign CTRL+ENTER

我已经尝试过这种方式，但它仍然是一个新的

I've tried this way, but still it makes a new line.

messageArea.addEventFilter(KeyEvent.KEY_PRESSED, new EventHandler<KeyEvent>() {
        @Override
        public void handle(KeyEvent keyEvent) {
            if (keyEvent.getCode() == KeyCode.ENTER) {
                sendMessage();
            }
        }
    });

推荐答案

如果要防止事件的默认行为，过滤，您需要而不仅仅是 KeyEvent.KEY_PRESSED 并使用它们。

There are numerous kinds of KeyEvents, you may want to filter on KeyEvent.ANY instead of just KeyEvent.KEY_PRESSED and consume them all.

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