MonoTouch.Dialog:关闭键盘 [英] MonoTouch.Dialog: Dismissing a Keyboard

问题描述

使用反射 API 自动生成用户界面.

Using the Reflection API to auto generate a UI.

当用户选择一个新字段，或者如果他们选择一个生成新视图供选择的字段时，我如何关闭键盘.在后一种情况下，当用户返回到第一个屏幕时，旧键盘仍然存在.

How can I dismiss the keyboard when the user selects a new field, or if they choose a field which generates a new view to pick from. In the later case, when the user returns to the first screen, the old keyboard is still there.

推荐答案

UIView.EndEditing(bool force);

以上将为您隐藏键盘，而无需知道第一响应者是谁.我对反射 API 没有做太多，但是您应该能够在选择元素时在视图上调用它.

The above will hide the keyboard for you without needing to know who the first responder is. I haven't done much with the reflection API but you should be able to call that on the view when an element is selected.

Apple 文档 -- 结束

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