i am having problem with how to get the uiwebview loaded with local html file .provide the cod e as well i am having the hmtl file as fp_dis-1.html.
thanks in advance
Try this,
UIWebView *page;
[page loadRequest:[NSURLRequest requestWithURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:#"your-local-file-url" ofType:#"html"]isDirectory:NO]]];
Related
I want to create simple iPhone app with local HTML file.
NSString *htmlFile = [[NSBundle mainBundle] pathForResource:#"index" ofType:#"html"];
NSData *htmlData = [NSData dataWithContentsOfFile:htmlFile];
[waWebView loadData:htmlData MIMEType:#"text/html" textEncodingName:#"UTF-8" baseURL:[NSURL URLWithString:#""]];
I made one webView and make it show index.html file in same directory with .m file.
Then make an another HTML file; index2.html, in same directory
I want to see index2.html through a link in index.html
So, in index.html, I put
View html 2
index.html is successfully shown, but above link doesn't work.
What do I need more? Help meT.T
In additional to this problem, this app doesn't support javascript code too...
the link is relativ.. you need to set the baseURL of your webView to the path containing the index html file
NSString *file = [[NSBundle mainBundle] pathForResource:#"index" ofType:#"html"];
NSURL *base = [NSURL fileURLWithPath:file.stringByRemovingLastPathComponent];
[webview loadHTMLString:text baseURL:base];
It is done by creating a NSURL using its fileURLWithPath and then a NSURLRequest and loading that rather loading the html itself:
NSString *htmlFile = [[NSBundle mainBundle] pathForResource:#"index" ofType:#"html"];
NSURL *url = [NSURL fileURLWithPath:htmlFile];
NSURLRequest *request = [NSURLRequest requestWithURL:url];
[waWebView loadRequest:request];
You may need to add javascript to it for it to work. If you want to make a simple iPhone app just use app mobi(http://www.appmobi.com/) and they let you put css html and js files into a builder and it does the magic for you. Try that.
Hope I Helped
LucaSpeedStack
How can I load a HTML from the local file system?
I have seen many questions like this but they are all referring to a file that is within a bundle. I would like to load from a path such as/Users/Abs/Documents/ - I think the ios simulator has access to this as I can save files to my local /Users/Abs/Documents/ directory.
But I don't know how to load a HTML file to the UIWebView.
How can I edit the below to achieve this:
[web loadRequest:[NSURLRequest requestWithURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:#"index.html" ofType #"html"]isDirectory:NO]]];
use below code it will work
NSString *filePath=[[NSBundle mainBundle] pathForResource:#"index" ofType:#"html"];
[webView loadData:[NSData dataWithContentsOfFile:filePath] MIMEType:#"text/html" textEncodingName:#"UTF-8" baseURL:nil];
NSURL *url = [NSURL URLWithString:#"/Users/Abs/Documents/index.html"];
NSURLRequest *req = [NSURLRequest requestWithURL:url];
[web loadRequest:req];
Note that this is only useful when working in the simulator, because apps on a device are sandboxed and can only get to files in their bundle.
I'm wondering whether there's a control to display html embedded data in iphone. I need to display the information as it is on the web. The data is saved into it database together with its html tag.
So is there anyway for me to display the data accordingly..
You can use a UIWebView and load HTML using
- (void)loadHTMLString:(NSString *)string baseURL:(NSURL *)baseURL
you can use a UIWebView and loadHTMLString method to load the data in HTML.
You can also change html page contents at run time using the javascript.
You can use webview for displaying displaying html embbed data.
Example is given here :
To load remote html file:
[webView loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:#"http://www.apple.com"]]];
To load local html file:
[webView loadRequest:[NSURLRequest requestWithURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:#"index" ofType:#"html"]isDirectory:NO]]];
To load html string:
[webView loadHTMLString:#"<img src=test.png>" baseURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] bundlePath]]];
I would like to display an image in html which is being displayed on a UIWebView from the App's Document directory.
Can someone suggest me how to accomplish that?
This can help you
Using HTML and Local Images Within UIWebView
Link to resources inside WebView - iPhone
NSString *path = [[NSBundle mainBundle] bundlePath];
NSURL *baseURL = [NSURL fileURLWithPath:path];
[webView loadHTMLString:htmlString baseURL:baseURL];
You can then refer to your images like this:
<img src="myimage.png">
I am loading a local HTML file into a UIWebView in iOS using this code
NSString *urlAddress = [[NSBundle mainBundle] pathForResource:#"index" ofType:#"html"];
NSURL *url = [NSURL fileURLWithPath:urlAddress];
NSURLRequest *requestObj = [NSURLRequest requestWithURL:url];
[myWebView loadRequest:requestObj];
The page works fine, and the image linked within the HTML loads fine. However, the JavaScript linked off of the page is not loading.
The HTML, Image and JavaScript are all located in the same folder. (Resources/Html in my Project)
How can I get the JavaScript to load?
The problem was that XCode was showing me a warning:
warning: no rule to process file
'$(PROJECT_DIR)/html/orientation.js'
of type sourcecode.javascript for
architecture i386
This answer contains the solution. Basically, I had to tell XCode to not try and build the JavaScript files, and manually drag them to the "Copy Bundle Resources" directory.
The following code works for loading an html file which has javascript files in the web view
Here web is web view object and index is the html page
Web.delegate = self;
[Web loadRequest:[NSURLRequest requestWithURL:[NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:#"index" ofType:#"html"]isDirectory:NO]]];