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In Your case <pre><code> NSURL *url=[NSURL URLWithString:[NSString stringWithFormat:@"http://my example.com/Accountservice/Security/ValidateAccess?accesscode=abcd&type=1"]]; </code></pre> You can not pass parameter with <code>URL in POST</code> method such like , <code>....?accesscode=abcd&type=1"</code> You can use the following code snippet, as described <a href="http://panditpakhurde.wordpress.com/2009/04/16/posting-data-to-url-in-objective-c/">in this article</a>: Here, I simple describe how can use of POST method. <blockquote> 1. Set post string with actual username and password. <pre><code>NSString *post = [NSString stringWithFormat:@"&Username=%@&Password=%@",@"username",@"password"]; </code></pre> 2. Encode the post string using <code>NSASCIIStringEncoding</code> and also the post string you need to send in NSData format. <pre><code>NSData *postData = [post dataUsingEncoding:NSASCIIStringEncoding allowLossyConversion:YES]; </code></pre> You need to send the actual length of your data. Calculate the length of the post string. <pre><code>NSString *postLength = [NSString stringWithFormat:@"%d",[postData length]]; </code></pre> 3. Create a Urlrequest with all the properties like <code>HTTP</code> method, http header field with length of the post string. Create <code>URLRequest</code> object and initialize it. <pre><code>NSMutableURLRequest *request = [[[NSMutableURLRequest alloc] init] autorelease]; </code></pre> Set the Url for which your going to send the data to that request. <pre><code>[request setURL:[NSURL URLWithString:[NSString stringWithFormat:@"http://www.abcde.com/xyz/login.aspx"]]]; </code></pre> Now, set HTTP method (POST or GET). Write this lines as it is in your code. <pre><code>[request setHTTPMethod:@"POST"]; </code></pre> Set <code>HTTP</code> header field with length of the post data. <pre><code>[request setValue:postLength forHTTPHeaderField:@"Content-Length"]; </code></pre> Also set the Encoded value for HTTP header Field. <pre><code>[request setValue:@"application/x-www-form-urlencoded" forHTTPHeaderField:@"Current-Type"]; </code></pre> Set the <code>HTTPBody</code> of the urlrequest with postData. <pre><code>[request setHTTPBody:postData]; </code></pre> 4. Now, create URLConnection object. Initialize it with the URLRequest. <pre><code>NSURLConnection *conn = [[NSURLConnection alloc]initWithRequest:request delegate:self]; </code></pre> It returns the initialized url connection and begins to load the data for the url request. You can check that whether you <code>URL</code> connection is done properly or not using just if/else statement as below. <pre><code>if(conn) { NSLog(@”Connection Successful”) } else { NSLog(@”Connection could not be made”); } </code></pre> 5. To receive the data from the HTTP request , you can use the delegate methods provided by the URLConnection Class Reference. Delegate methods are as below. <pre><code>- (void)connection:(NSURLConnection *)connection didReceiveData:(NSData*)data </code></pre> Above method is used to receive the data which we get using post method. <pre><code>- (void)connection:(NSURLConnection *)connection didFailWithError:(NSError *)error </code></pre> This method , you can use to receive the error report in case of connection is not made to server. <pre><code>- (void)connectionDidFinishLoading:(NSURLConnection *)connection </code></pre> The above method is used to process the data after connection has made successfully. </blockquote> Also Refer <a href="http://deusty.blogspot.in/2006/11/sending-http-get-and-post-from-cocoa.html">This</a> and <a href="http://yuvarajmanickam.wordpress.com/2012/10/17/nsurlconnection-basics-for-ios-beginners/">This</a> documentation for <code>POST</code> method. And here is best example with source code of <a href="http://kemal.co/index.php/2012/02/fetching-data-with-getpost-methods-by-using-nsurlconnection/">HTTPPost Method.</a>
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1. POGet the password from the webservices url and access through that password
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1. USiPatel
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1. POGet the password from the webservices url and access through that password
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1. CO@patel, I updated my code as you suggested, still I my app logging for wrng password. To set up the url, I didnt used like you said, because I am getting a new url as a json response. I updated my question with your code. you can see the last statement in my code, how I used the url. Awaiting for reply.
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2. CO...?accesscode=abcdtype=1 you can not pass it in Post method check in line that i put in my answer.
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