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POiOS 6 - HTML encoded entities are not showing
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  1. POiOS 6 - HTML encoded entities are not showing
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    copied!<p>I am trying to show following HTML encoded form of string in UI.</p> <pre><code> &amp;#12402;&amp;#12423;&amp;#18780; &amp;#22988;&amp;#31078;&amp;#27247;&amp;#12397;&amp;#35086; &amp;#12428;&amp;#12378;&amp;#12375;&amp;#12421;&amp;#12366;&amp;#12421;&amp;#31299; &amp;#12386;&amp;#12423;&amp;#31784;&amp;#12445;&amp;#12376;&amp;#27695; &amp;#33519;&amp;#18147;&amp;#34788; &amp;#35253;&amp;#12384;&amp;#30440;&amp;#43278;&amp;#25315; &amp;#22831;&amp;#12386;&amp;#12419;&amp;#28975;&amp;#22501;&amp;#27045; &amp;#26958;&amp;#12409;&amp;#26970; &amp;#22377;&amp;#12389;, &amp;#35212;&amp;#12403;&amp;#12423; &amp;#12399;&amp;#18846;&amp;#12403;&amp;#12386;&amp;#12376;&amp;#12423; &amp;#27687;&amp;#12408;&amp;#12532;&amp;#12455;&amp;#26660;&amp;#20774; &amp;#12386;&amp;#12421;&amp;#22823;&amp;#24297; &amp;#12407;&amp;#35557; &amp;#30986;&amp;#18152;&amp;#12395;&amp;#12423; &amp;#35174;&amp;#32166;&amp;#21347;&amp;#26956;&amp;#18997; &amp;#12364;&amp;#26919;&amp;#12426;&amp;#12421;&amp;#27139;&amp;#39500; &amp;#34789;&amp;#12446;&amp;#30565;&amp;#30437;&amp;#18979; &amp;#39436;&amp;#25455; &amp;#39529;&amp;#12366;&amp;#12423;&amp;#12385;&amp;#12421; &amp;#12524;&amp;#12444;&amp;#14943;&amp;#12459;&amp;#12464;&amp;#12457;&amp;#38542; &amp;#29482;&amp;#20207;&amp;#22762;&amp;#40680;&amp;#12470; &amp;#12428;&amp;#12378;&amp;#12375;&amp;#12421;&amp;#12366;&amp;#12421;&amp;#31299;, &amp;#12362;&amp;#18690; &amp;#12404;&amp;#12421;&amp;#12395;&amp;#12421;&amp;#18915;&amp;#37864;&amp;#20197; &amp;#12467;&amp;#12374;&amp;#12385;&amp;#12419;&amp;#14372;&amp;#12472;&amp;#12519; &amp;#33512;&amp;#19503;&amp;#12362; </code></pre> <p>Using this <a href="https://github.com/mwaterfall/MWFeedParser/blob/master/Classes/NSString+HTML.h" rel="nofollow">library</a>, I wrote following code</p> <pre><code>#import "NSString+HTML.h" NSLog(@"%@",plainText); NSLog(@"%@",[plainText stringByDecodingHTMLEntities]); </code></pre> <p>On executing code, I am getting following exception:</p> <pre><code> -[__NSCFString stringByDecodingHTMLEntities]: unrecognized selector sent to instance 0x7bd4200 *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[__NSCFString stringByDecodingHTMLEntities]: unrecognized selector sent to instance 0x7bd4200' *** First throw call stack: (0x1caa012 0x10e7e7e 0x1d354bd 0x1c99bbc 0x1c9994e 0xa72d 0x4a0e53f 0x4a20014 0x4a107d5 0x1c50af5 0x1c4ff44 0x1c4fe1b 0x1c047e3 0x1c04668 0x2bffc 0x237d 0x22a5 0x1) libc++abi.dylib: terminate called throwing an exception </code></pre> <p><strong>Note:</strong> I also tested my HTML encoded string on <a href="http://www.webtoolhub.com/tn561387-html-encoder-decoder.aspx" rel="nofollow">this</a> link and found no errors in my string format.</p>
 

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