以编程方式不重视TextField？ [英] Programmatically unfocus a TextField?

问题描述

在我看来，我只有一个可编辑的内容：TextField中的文本。问题是，作为一个用户永远摆脱焦点（因为没有什么别的焦点），一旦TextField的重点。当用户按下Enter键时，我想从TextField中移除焦点。我知道如何对被按下的Enter键作出反应，但我不知道如何以编程方式忽略控件/ TextField？

感谢您的任何提示！ 但是我收到了一个我想在这里分享的答案：

调用 requestFocus（）在我的情况下，包含TextField的HBox。

https上的完整示例：//forums.oracle.com/forums/thread.jspa？messageID = 10852574

On my view I only have one editable content: Text in a TextField. The problem is that as a user one never gets rid of the focus (because there is nothing else to focus on), once the TextField is focused. I want to remove the focus from the TextField when the user presses Enter. I know how to react to the Enter key being pressed, but I don't know how to unfocus a control/TextField programmatically?

Thanks for any hint!

解决方案

I admit I crossposted, but I got a reply there which I want to share here:

Call requestFocus() on the parent, e.g. in my case the HBox containing the TextField.

Full example on https://forums.oracle.com/forums/thread.jspa?messageID=10852574

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