UWP中的触发返回键（Raspberry Pi 3） [英] Trigger Return Key in UWP (Raspberry Pi 3)

问题描述

Hey Guys，

我在Raspberry Pi 3上使用带旋钮的旋转编码器。我将使用旋转编码器在控件之间移动焦点按钮将其用作返回键。 要在控件之间移动焦点，我使用FocusManager类（它可以正常工作
），但是我怎样才能按下按钮触发返回键？我现在不知道如何做到这一点，我希望你能帮助我。

i'm using a rotary encoder with button at my Raspberry Pi 3. I will use the rotary encoder to move the focus between the controls and the button to use it as a return key.  To move the focus between the controls i use the FocusManager class (it works fine), but how can i  trigger the return key by push the button? I don't now how to do this and i hope you can help me.

最好的问候，

Tretsch

Best regards,
Tretsch

PS：对不起我的坏事

P.S.: Sorry for my bad englisch

推荐答案

你好

我不确定我是否完全明白你的意思"但我怎么能 按下按钮触发返回键？ "

i am not sure i fully understand what you mean with "but how can i  trigger the return key by push the button? "

您是否试图通过按下物理按钮从xaml控件中引发点击或点击或类似事件？

are you trying to raise a click or tapped or similar event from a xaml control by pushing a physical button ?

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Andre

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Andre

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