i was trying to pass value to a native html page from my web view application
I try
url=[NSString stringWithFormat:#"%#?bob=123&frank=321&tom=213",url];
but when i build and debugging program, application crashes showing “EXC_BAD_ACCESS”
Please help me if anyone knows how to do this.
The UIWebView class only supports loading of URLs using the NSURLRequest class. To do what you want to do, you'll need this:
NSURL *url = [NSURL URLWithString: [NSString stringWithFormat:#"%#?bob=123&frank=321&tom=213", base]];
NSURLRequest *req = [NSURLRequest requestWithURL:url];
[webView loadRequest:req];
Related
Any of you knows how can I load a uiwebview using proxys inside of the app?
NSURL *site =[NSURL URLWithString:#"http://mydomain.com/"];
NSURLRequest *request =[NSURLRequest requestWithURL:site];
[_webLoad loadRequest:request];
I'll really appreciate your help.
I like to use this one:
https://github.com/pokeb/ProxyingUIWebView
Very simple to implement and fast to use. Take a look.
I am trying to open a webpage on the UIWebView which is secured. I am getting that error message also. But if i try to open it in safari it is giving an alert and i can continue from there forcefully. How can i implement that using UIWebView
Thanks in advance
I am not clear with your question but i understood something like you want to load a web page in UIWebView some of the snippet may use for you
UIWebView *loacalWebView=[[uiwebView alloc]initwithFrame:self.view.frame];
loacalWebView.delegate=self;
NSString *urlAddress = #"http://www.google.co.in";
//Create a URL object.
NSURL *url = [NSURL URLWithString:urlAddress];
//URL Requst Object
NSURLRequest *requestObj = [NSURLRequest requestWithURL:url];
//Load the request in the UIWebView.
[loacalWebView loadRequest:requestObj];
I am trying to display url in UIWebView but I can not display, webview just call the fail with error method. My url is this "http://www.tekniknoktamarket.com/index.php?route=feed/google_base",
So please help me how to display this url in UIWebView *?*
In order to have a UIWebView download and display the content from a URL, you need to go through a couple of layers of abstraction, the first being an instance of NSURL, which contains your URL string. Then, you hand the NSURL to an instance of NSURLRequest. Finally, you hand the NSURLRequest to the webView. It all looks something like this:
NSURL *url = [NSURL URLWithString:#"www.your-url.com"];
NSURLRequest *request = [NSURLRequest requestWithURL:url];
[yourWebView loadRequest:request];
That should do it.
This is the code loading a URL into a webview:
[webView loadRequest:[NSURLRequest requestWithURL:[NSURL URLWithString:#"http://www.theurl.com"]]];
If you're using this code and are encountering any problems, please provide the code you were using and the exact error
I am trying to display a web page in UIWebView so that when i click a button the webpage should be displayed in uiWebview.How could this be possible Can anybody help in solving this or give me some hint
You should have a look at the documentation for UIWebView.
There are two ways of doing this. The method you choose depends on where the data is coming from. If you're loading the data from a string, use:
NSURL* base = [NSURL URLWithString: #"http://..."];
[myWebView loadHTMLString: #"some html here" baseURL: base];
When loading HTML from a string the UIWebView needs to know the base URL for any relative URLs within the document, hence the baseURL: parameter.
If the data is accessible via a URL, use:
NSURL* url = [NSURL URLWithString: #"http://..."];
NSURLRequest* request = [NSURLRequest requestWithURL: url];
[myWebView loadRequest: request];
I really need to make a UIWebView open up a specific PDF document that is in my project directory. I can't seem to find any tutorials on this. I found one, but the author was not specific about some of the code.
I have to assume it's got to be quite a simple bit of code.
Can someone help me code UIWebView to load a PDF?
Thanks.
Use pathForResource and fileURLWithPath:
NSString *path = [[NSBundle mainBundle] pathForResource:#"FileNameHere"
ofType:#"pdf"];
NSURL *url = [NSURL fileURLWithPath:path];
NSURLRequest *request = [NSURLRequest requestWithURL:url];
[webView loadRequest:request];