如何使UITextView背景透明? [英] How to make UITextView background transparent?

问题描述

在我的应用程序中，我有一个较大的文本字段，允许用户输入注释，但是唯一的问题是它不会融合到我设置的背景图像中.使用UITextField，可以在Interface Builder中设置边框，使其不具有白色背景，它具有透明背景，使其显示我在其后面设置的背景.我没有在UITextView中看到此Border选项，有人知道我如何能达到相同的效果吗? (顺便说一下，我正在使用Xcode 4.2).

In my application, I have a large text field that allows the user to input notes, but the only issue is that it does not blend into the background image that I have set. With the UITextField, you can set the border in the Interface Builder so that it does not have a white background, it has a transparent background making it show the background I have set behind it. I did not see this Border option with the UITextView, does anyone know how I can achieve the same effect? (I'm using Xcode 4.2 by the way).

谢谢！

推荐答案

您可以在Interface Builder中更改背景的不透明度.

You can change the opacity of the background in Interface Builder.

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