xcode 在 iPhone 中设计富文本区域
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Design rich text area in iPhone
提问by Manish Agrawal
I want to design a rich text area for iPhone where user can enter text or multiple images such that when user attached image it just come after the text ends and after that continue to write text.
When user edits the text the image will also get adjustable according to it.
我想为 iPhone 设计一个富文本区域，用户可以在其中输入文本或多个图像，这样当用户附加图像时，它就在文本结束后出现，然后继续写入文本。
当用户编辑文本时，图像也将根据它进行调整。
Any suggestion how to achieve it.
Thanks
任何建议如何实现它。
谢谢
回答by Priya Chhabra
IOS 5.0 introduces editable UIWebView. This makes rich text editing in iphone less complicated.
IOS 5.0 引入了可编辑的 UIWebView。这使得 iphone 中的富文本编辑变得不那么复杂。
Just go through these tutorial's series http://ios-blog.co.uk/iphone-development-tutorials/rich-text-editing-a-simple-start-part-1/
只需浏览这些教程系列http://ios-blog.co.uk/iphone-development-tutorials/rich-text-editing-a-simple-start-part-1/
The best tutorials for rich text editing in IOS 5 !!!
IOS 5 中富文本编辑的最佳教程！！！
回答by Rob Napier
Today, your best bet for this IMO is a UIWebView. You should start by watching Session 511 ("Rich Text Editing in Safari on IOS") from WWDC 2011. You may want to start with one of the existing JavaScript solutions with good Safari support, such as TinyMCEor CKEditor, and adapt from there. This is all covered in the WWDC video.
今天，这个 IMO 的最佳选择是UIWebView. 您应该首先观看 WWDC 2011 中的 Session 511（“iOS 上的 Safari 中的富文本编辑”）。您可能希望从现有的具有良好 Safari 支持的 JavaScript 解决方案之一（例如TinyMCE或CKEditor ）开始，并从那里进行调整。这在 WWDC 视频中都有介绍。
