本文介绍了如何在Xcode webview中加载本地HTML文件而不是网页？的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
喂！
如何在此代码中加载保存到项目而不是网页的本地html文件：
Hey!How can I load a local html file saved to the project instead of a webpage in this code:
- (void)loadAboutHTML {
UIWebView *aboutHTML = [[UIWebView alloc] init];
NSURL *webURL = [NSURL URLWithString:@"http://apple.com"];
NSURLRequest *webURLRequest = [NSURLRequest requestWithURL:webURL];
[aboutHTML loadRequest:webURLRequest];
[aboutHTML setScalesPageToFit:YES];
[aboutHTML setFrame:CGRectMake(0, 0, 320, 416)];
[self addSubview:aboutHTML];}
推荐答案
选项1
使用此
- (void)loadHTMLString:(NSString *)string baseURL:(NSURL *)baseURL
阅读项目中文件的内容为 NSString 。然后使用上面的方法加载html内容
Read the contents of the file in your project into an NSString. Then use the above method to load the html content
使用
+ (id)stringWithContentsOfFile:(NSString *)path encoding:(NSStringEncoding)enc error:(NSError **)error
从文件中获取字符串然后使用
to obtain the string from the file and then use
[webView loadHTMLString:urHTMLString baseURL:baseURL];
选项2
NSURLRequest *urlReq = [NSURLRequest requestWithURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"fileName" ofType:@"html"]]];
[webView loadRequest:urlReq];
更新
- (void)loadAboutHTML {
UIWebView *aboutHTML = [[UIWebView alloc] init];
NSURLRequest *urlRequest = [NSURLRequest requestWithURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"yourFileName" ofType:@"html"]]];
[aboutHTML loadRequest:urlRequest;
[self addSubview:aboutHTML];
}
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