ios7 - NSString converting to NSCFString -


मैंने NSString वर्ग की एक श्रेणी बनाई है, और मैं कुछ कस्टम NSString ऑपरेशन। मेरा NSString ऑब्जेक्ट NSCFString में परिवर्तित हो रहा है और कस्टम NSString विधि को कॉल करने पर इसकी क्रैशिंग है।

* बिना अपवाद अपवाद के कारण एपीआई को समाप्त करना 'NSInvalidArgumentException', कारण: '- [__ एनएससीएफ स्ट्रिंग स्ट्रिंगबैडलिंगलिंग और जोड़ना पहला स्लैश]: अपरिचित चयनकर्ता को उदाहरण के लिए भेजा गया 0xa6015e0'


Comments

Post a Comment

Popular posts from this blog

javascript - How to use the code plugin with popcornjs -

I'm making my first move with popcornes and I'm trying to use it, but to make sure Not to do this I gave an example, and found the video to play, but I can not use the plugin index.html: & lt; Script src = "bower_components / popcornjs / popcorn.js" & gt; & Lt; / Script & gt; & Lt; Script src = "bower_components / popcornjs / wrappers / common / popcorn.mediaElementProto.js" & gt; & Lt; / Script & gt; & Lt; Script src = "bower_components / popcornjs / wrappers / youtube / popcorn.HTMLYouTubeVideoElement.js" & gt; & Lt; / Script & gt; & Lt; Script src = "bower_components / popcornjs / plugins / code / popcorn.code.js" & gt; & Lt; / Script & gt; Media.js $ scope.player = popcorn.HTMLYouTubeVideoElement ("#media-player"); $ Scope.player src = "http://www.youtube.com/watch?v=DaN2Y2-wNSs"; // The following lines failed // $ scope.player.c...
Read more

Apache Redirect Performance - .htaccess vs Apache configuration file ? -

I wonder if there are several redirect rules inside a .haccess file (say 10000+) can be a display problem is. (This file is parsed every access to the site) Archiving them in the Apache configuration file will not be a better option (at the display point)? Apache configuration is a better option in this case, because you do not have to .htaccess file on every access Read; Configure is read once, then stored in memory. Please note, however, you will not be able to change your redirects on the fly. You must restart the server to make them effective. Also, when you are concerned about performance at that level, then the apache will search your directories, so completely. (From that directory, which is served) / for the .htaccess file. Allow anyone at & lt; Directory / & gt; should work, and then do not enable it anywhere.
Read more