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POConvert Byte Array to PDF File IOS
 

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  1. POConvert Byte Array to PDF File IOS
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    <p>I have the following code to call the webservice that returns <code>byte[]</code> for PDF File. Is there something wrong ? it is generating the corrupt PDF file.</p> <p><strong>More Details</strong></p> <p>IOS send request for the pdf file through Webservice which is written in .Net Framework. The webservice returns Array of Bytes for the PDF File. Now what i need to do is capture the Array of Bytes and convert it into PDF file in IOS. </p> <p>The following piece of code is my try to do that </p> <pre><code>@try { NSString *baseURL = @"http://host/service/GetPDF"; NSLog(@"Service URL : %s\n", [baseURL UTF8String]); NSURL *serviceURL = [NSURL URLWithString: baseURL]; NSMutableURLRequest* request = [[NSMutableURLRequest alloc] initWithURL: serviceURL]; [request setHTTPMethod:@"POST"]; [request setTimeoutInterval:30.0]; NSURLResponse *response = NULL; NSError *requestError = NULL; NSData *responseData = [NSURLConnection sendSynchronousRequest:request returningResponse:&amp;response error:&amp;requestError]; NSString *resourceDocPath = [[NSString alloc] initWithString:[[[[NSBundle mainBundle] resourcePath] stringByDeletingLastPathComponent] stringByAppendingPathComponent:@"Documents"]]; NSString *filePath = [resourceDocPath stringByAppendingPathComponent:@"myPDF.pdf"]; NSData* pdfData = [NSData dataWithBytes:[responseData bytes] length:[responseData length]]; [pdfData writeToFile:filePath atomically:YES]; } @catch (NSException* ex) { NSLog(@"doSomethingFancy failed: %@",ex); } </code></pre>
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    1. USUjjwal Manandhar
    1. USUjjwal Manandhar
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
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      1. POConvert Byte Array to PDF File IOS
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    1. COwhat's exception message show in Log?
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      1. POConvert Byte Array to PDF File IOS
      1. USDinesh
    2. CONo exception.. It writes the file to the location. But i could not open the file as it says "The file pdf.pdf could not be opened". It may be damaged or use a file format that is not recognized"
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      1. USUjjwal Manandhar
    3. COCan you add that extra information into the question for us?
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