¿Cómo puedo cargar un archivo HTML local en lugar de una página web en la vista web de Xcode?

Question

¡Hola! ¿Cómo puedo cargar un archivo HTML local guardado en el proyecto en lugar de una página web en este código:

- (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];} 

Answer 1

OPCIÓN 1

Utilice esta

- (void)loadHTMLString:(NSString *)string baseURL:(NSURL *)baseURL 

Leer el contenido de la archivo en su proyecto en un NSString. A continuación, utilice el método anterior para cargar el contenido HTML

Uso

+ (id)stringWithContentsOfFile:(NSString *)path encoding:(NSStringEncoding)enc error:(NSError **)error 

para obtener la cadena desde el archivo y luego usar

[webView loadHTMLString:urHTMLString baseURL:baseURL]; 

OPCIÓN 2

NSURLRequest *urlReq = [NSURLRequest requestWithURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"fileName" ofType:@"html"]]]; 
[webView loadRequest:urlReq]; 

ACTUALIZACIÓN

- (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]; 
} 

Answer 2

UIWebView *web = [[UIWebView alloc] initWithFrame:CGRectMake(0, 0, 320, 460)]; 
[web loadRequest:[NSURLRequest requestWithURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] 
          pathForResource:@"help" ofType:@"html"]isDirectory:NO]]]; 
web.backgroundColor = [UIColor clearColor]; 

eso es wat que había utilizado

Answer 3

html web local

[webView loadRequest:[NSURLRequest requestWithURL:[NSURL fileURLWithPath:[[NSBundle mainBundle]                   pathForResource:@"file_name_html" ofType:@"html"] isDirectory:NO]]]; 

web http

[webView loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:@"http://google.com"]]]; 

Answer 4

may be the answer of the solution 

CGRect applicationFrame = [[UIScreen mainScreen] applicationFrame]; 
    applicationFrame.origin.y = 0; 
    webView = [[UIWebView alloc] initWithFrame:applicationFrame]; 
    webView.autoresizingMask = (UIViewAutoresizingFlexibleWidth|UIViewAutoresizingFlexibleHeight); 

    NSString *basePath = [[NSBundle mainBundle] bundlePath]; 
    NSURL *baseURL = [NSURL fileURLWithPath:basePath]; 
    NSString *filePath = [[NSBundle mainBundle] pathForResource:@"index" ofType:@"html"]; 
    NSString *htmlString = [NSString stringWithContentsOfFile:filePath]; 
    if (htmlString) { 
     [webView loadHTMLString:htmlString baseURL:baseURL]; 
    } 

    [self.view addSubview:webView]; 

Answer 5

UIWebView *agreementView = [[UIWebView alloc] initWithFrame:CGRectMake(10, newY, 494, 300)]; 
     agreementView.delegate = self; 
     agreementView.dataDetectorTypes = UIDataDetectorTypeNone; 
     [agreementView loadRequest:[NSURLRequest requestWithURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"yourfilename" ofType:@"html"]]]]; 
     loadingIndicator=[[UIActivityIndicatorView alloc]initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleGray]; 
     loadingIndicator.frame=CGRectMake(237, 140, 20, 20); 
     loadingIndicator.transform = CGAffineTransformMakeScale(1.55, 1.55); 
     [agreementView addSubview:loadingIndicator]; 
- (void)webViewDidStartLoad:(UIWebView *)webView 
{ 
    loadingIndicator.hidden=NO; 
    [loadingIndicator startAnimating]; 

} 
//delegates 
- (void)webViewDidFinishLoad:(UIWebView *)webView 
{ 
    loadingIndicator.hidden=YES; 
    [loadingIndicator stopAnimating]; 

} 

- (void)webView:(UIWebView *)webView didFailLoadWithError:(NSError *)error 
{ 
    [loadingIndicator stopAnimating]; 
} 

- (BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)request navigationType:(UIWebViewNavigationType)navigationType 
{ 


    if(UIWebViewNavigationTypeOther == navigationType) 
    { 
    return YES; 
    } 
    return NO; 
}