当UITextField或UITextView出现键盘时调整界面 [英] Adjusting interface when keyboard appears for UITextField or UITextView

问题描述

我有一个表格，每个单元格包含一个标签和一个文本字段。问题是，当我去编辑最后一行时，键盘隐藏表的下部，我不能看到正在键入的是什么。如何将我的界面移动到键盘上方，以便看到输入的内容？

I have a table with each cell containing a label and a text field. Problem is that when i go to edit the last row, keyboard hides the lower portion of the table, and i can't see what is being typed. How can i move my interface above the keyboard so i see what is being typed?

谢谢，
Mustafa

Thanks, Mustafa

推荐答案

您将要注册您的viewController UIKeyboardDidShowNotification 和 UIKeyboardWillHideNotification 事件。当你得到这些，你应该调整你的表的边界;键盘是170像素的高度，所以只是收缩或增加你的表边界适当，它应该适当地调整到键盘。

You'll want to register your viewController for UIKeyboardDidShowNotification and UIKeyboardWillHideNotification events. When you get these, you should adjust the bounds of your table; the keyboard is 170 pixels height, so just shrink or grow your table bounds appropriately, and it should properly adjust to the keyboard.

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