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POHow to parse newLine characters in JSON string
 

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  1. POHow to parse newLine characters in JSON string
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    <p>I am trying to parse this string .... but due to <strong>"message_of_the_day" key</strong> , JSON is not able to recognize the string as it contains newLine characters (\n).How would I parse this JSON string, rest of all JSON webservices works fine for me.</p> <p><strong>Json Response :</strong></p> <pre><code>{"tblMessageOfTheDay":[{"customer_id":"1659","application_id":"1001","message_of_the_day":"Set your Message GDSFSFDS SF ADS DSFS F"}]} </code></pre> <p><strong>Code :</strong> </p> <p>I gave lot of try to solve out this issue.....but still having the same problem.</p> <pre><code>-(void)DataCollectedSuccessfully:(NSString *)responseString { NSDictionary *results = [responseString JSONValue]; // Main code .. with didn;t work id result = [responseString JSONValue]; // I tried for it, it that object won;t get recognized, but this trick didn't work. NSLog(@"%@",result); NSDictionary *results = [[responseString stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]] JSONValue]; // Even tried to remove the newLine characters &amp; extra space. } </code></pre> <p><strong>Error :</strong></p> <pre><code>-JSONValue failed. Error trace is: ( "Error Domain=org.brautaset.JSON.ErrorDomain Code=5 \"Unescaped control character '0xa'\" UserInfo=0x6235db0 {NSLocalizedDescription=Unescaped control character '0xa'}", "Error Domain=org.brautaset.JSON.ErrorDomain Code=3 \"Object value expected for key: message_of_the_day\" UserInfo=0x6224a50 {NSUnderlyingError=0x6235e00 \"Unescaped control character '0xa'\", NSLocalizedDescription=Object value expected for key: message_of_the_day}", "Error Domain=org.brautaset.JSON.ErrorDomain Code=3 \"Expected value while parsing array\" UserInfo=0x6224a80 {NSUnderlyingError=0x6235d20 \"Object value expected for key: message_of_the_day\", NSLocalizedDescription=Expected value while parsing array}", "Error Domain=org.brautaset.JSON.ErrorDomain Code=3 \"Object value expected for key: tblMessageOfTheDay\" UserInfo=0x6224af0 {NSUnderlyingError=0x6224ab0 \"Expected value while parsing array\", NSLocalizedDescription=Object value expected for key: tblMessageOfTheDay}" ) </code></pre>
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    1. USAjay Sharma
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    1. COIn valid JSON, control characters (U+0000 through U+001F, which includes \n = U+000A) **must** be escaped. Your JSON string is not valid JSON, which is why the JSON parser is complaining about it. When in doubt, http://jsonlint.com is an excellent service to validate JSON strings.
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    2. CO@Bavarious I have already checked out this string on JSON Parser... If I remove the extra spaces betweem message then it showed me the Valid JSON .But I need to stick on the same format... :(
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    3. COYou might be able to find a more forgiving parser but the two parsers I know, SBJSON and JSONKit, will refuse to parse invalid JSON.
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