创建“聊天气泡”在iPhone上，像Tweetie [英] Creating a "chat bubble" on the iPhone, like Tweetie

问题描述

只是好奇，我忽略了API中的某处，以显示在iPhone的SMS应用程序中找到的聊天气泡类型图像？有几个应用程序，使用气泡，看起来像是iPhone的，我想知道他们是使用本机窗口小部件还是自己的图像。

Just curious, did I overlook somewhere in the API to display a chat bubble type image as found in the iPhone's SMS application? There's a few applications out there that use bubbles that look verbatim to the iPhone's and I'm wondering if they're using a native widget or their own image.

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推荐答案

我建议使用他们推荐的按钮图片的拉伸方法。

I suggest using the stretch method they recommend for button images.

[UIImage stretchableImageWithLeftCapWidth:15 topCapHeight:13]

您可以通过下载 Twitterfon 的源代码来查看一个工作示例（它在常见问题页面）。

You can see a working example by downloading Twitterfon's source(it's on the FAQ page). You can see how they code a reusable control for it as well as example images for creating your own bubble.

编辑 - 源不再可用（NDA，可能）

Edit - Source is no longer available(NDA, possibly)

我把图片上传到这里。你应该能够弄清楚其余的:)

I put the image up here. You should be able to figure out the rest :)

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