WKwebview:无法在应用程序Web视图iOS Swift中查看应用程序文档图像 [英] WKwebview : Cannot view app documents images in app web view iOS swift
问题描述
我正在尝试从wkwebview中的应用程序文档目录(图像在应用程序中下载)加载图像. wkwebiview是否有任何限制或任何权限问题?
I am trying to load images from app documents directory(image were downloaded in app) in wkwebview. Is there any limitations in wkwebiview or any permission problem?
例如图片网址:
file:///private/var/mobile/Containers/Data/Application/34EDAFAD-F0CD-4A63-8B2E-74BB370C71DF/Documents/00286863-49ED-4C4D-8E36-106098DA5D72.jpeg
file:///private/var/mobile/Containers/Data/Application/34EDAFAD-F0CD-4A63-8B2E-74BB370C71DF/Documents/00286863-49ED-4C4D-8E36-106098DA5D72.jpeg
有人可以帮我吗?
推荐答案
您是否使用- loadRequest:
加载本地文件? 一个已知问题不适用于本地文件.
Are you using - loadRequest:
to load the local file? It is a known issue that it doesn't work for local files.
If you can use iOS 9 APIs, use - loadFileURL:allowingReadAccessToURL:
instead.
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