iOS 5黑色透明UIAlertView [英] iOS 5 black transparent UIAlertView

问题描述

我知道这个问题已经之前询问过然而，对于iOS的早期版本，据我记得，今年WWDC的人们强调我们最终可以很容易地定制所有内容，例如开关的色调（UISwitch onTintColor等）。

I'm aware that this question has been asked before for earlier versions of iOS, however, as far as I remember, people at the WWDC this year emphasised that we can finally customise everything very easily, e.g. the tint colours of switches (UISwitch onTintColor etc.).

我查看了AlertView，但唯一的选项是密码输入/文本输入。也许我在这里遗漏了一些明显的东西，但是仍然无法轻易改变iOS 5中UIAlertView的背景色调颜色吗？ iOS中的所有其他UIAlertViews都是黑色/透明的，所以应该有一个简单的方法吗？

I had a look at the AlertView but the only options are password input / text input. Perhaps I'm missing something obvious here, but is it still not possible to change the background tint colour of an UIAlertView in iOS 5 easily? All the other UIAlertViews in iOS are blackish/transparent, so there should be an easy way or not?

我检查了 docs 但找不到任何针对iOS 5的内容。

I checked the docs but couldn't find anything specific for iOS 5.

推荐答案

我不知道在iOS5中是否可以轻松更改背景颜色，但传统上更改 UIAlertView 背景与设置新图像有关。您提供的链接& 此链接提供帮助。

I have no idea if the background color can be changed that easily in iOS5 but traditionally speaking changing UIAlertView background is to do with setting a new image. The link you provided & this link provide help.

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