iPhone UITextView 在底部留下 2 行的空间 [英] iPhone UITextView leaves room for 2 lines at the bottom

问题描述

当我开始在视图控制器的默认 textView 中输入文本时，它不会到达文本字段的底部.它为另外 2 行文本留出空间，然后开始滚动.我希望它在我开始超出最后一行时开始滚动.

When I start typing text in a default textView in my viewcontroller, it's not going to the bottom of the textfield. It leaves room for 2 more lines of text and then starts scrolling. I want it to start scrolling when I start going beyond the last line.

我尝试了所有方法，但不知道我能做什么?有人有什么想法吗?

I tried everything, and I don't know what I can do? Anyone any ideas?

推荐答案

由于 UITextView 是 UIScrollView 的子类，请查看 UIScrollVIew 的属性，如 contentInset 等，看看它们是否可能在您的框架/边界和里面的内容.

as UITextView is a subclass of UIScrollView, look at UIScrollVIew's properties, like contentInset and others to see if they might be creating a gap between your frame/bounds and the content inside.

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