在Iphone上的UIWebView中加载内容 [英] Load Content in the UIWebView on the Iphone

问题描述

Helllo，
我想在UIWebView中显示内容，
我已添加到项目中。
例如图像。
我知道如何在UIWebView中设置文本，但我想添加我已添加到项目中的图像或视频

Helllo, i would like to show Content in the UIWebView, which i have added to the Project. for example an image. I know how to set a text in the UIWebView, but i would like to add images or a video which i have added to the project

最好的问候，

推荐答案

好的，我假设您正在使用 loadHTMLString 在上设置HTML的UIWebView 。

Ok, I am assuming you are using loadHTMLString to set the HTML on your UIWebView.

因此，要引用存储在App捆绑包中的图像，您只需要获得放入img标记的正确路径。所以得到路径字符串：

So to reference images that are stored in your App bundle, you just need to get the right path to put in your img tag. So get the path string:

NSString * imgPath = [[NSBundle mainBundle] pathForResource:nameOfImage ofType:@"jpg"];

使用图片代码格式化一些HTML：

Format some HTML with an image tag:

NSString * html = NSString [[[NSString alloc] initWithFormat:@"<img src=\"file://%@\"/>", imgPath] autorelease];

然后在网页视图中设置HTML：

Then set your HTML on the web view:

[self.webView loadHTMLString:html baseURL:nil];

您只需将图像添加到您的应用资源（ nameOfImage in上面的代码），它会工作正常。

You just need to add the images to your app resources (nameOfImage in the code above) and it will work fine.

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