I don’t think it’s so awful a question. Lot of folks responded negatively to the “best” aspect of the question. A simple rephrase might be “what circumstances are best suited for each kind of inter-object communication”. In summary the common ones are as follows: Direct invocation (google Objective-C language methods) – Most common, most direct, … Read more
You can try your luck : After adding the libxml2 just include “$SDKROOT/usr/include/libxml2” in your Header search path…. It’s the way ,you can use this framework.. Note: Clean all target and build the app again. Hope it works for you like me solved iphone os 4.0 and libxml2 and os 2.2.1 [closed]
try this code NSString *XMLStr = [[NSString alloc]initWithBytes:[webData mutableBytes] length:[webData length]encoding:NSUTF8StringEncoding ]; NSLog(@”the xml product is %@”,XMLStr); Use this code i hope it helps You. solved how to store the data into NSMutableString?
You can use this code: theCoordinate2.longitude = [[details.longarray objectAtIndex:0] stringByAppendingString:[details.longarray objectAtIndex:1]; //and so on for index 2,3,4 stringByAppendingString:[details.longarray objectAtIndex:2 NSLog(@”longitudes list from %f”,theCoordinate2.longitude); solved how to converts NSMutableArray values into NSString? [duplicate]
Use AVAudioRecorder – Audio Metering – checkout out this tutorial – dettect when a user blows into mic http://mobileorchard.com/tutorial-detecting-when-a-user-blows-into-the-mic/ Quick Example: _audioRecorder.meteringEnabled = YES; //1. This method will get the current mic activity and will format it to a 0 – 1 scale. -(void)checkRecordingMeters:(NSTimer *)timer { [_audioRecorder updateMeters]; const double ALPHA = 0.2; float peakPower … Read more
Because of the extremely high pixel density of a retina display, creating a video with pixel-perfect retina graphics will require you to have a really big monitor. The is because monitors have far less pixel density than an retina display. The best way to accomplish your video is to use the non-retina simulator. If you … Read more
Try to use EGOTableViewPullRefresh. It’s awesome “pull down to refresh” feature. It is available on github. UIRefreshControl is available only in iOS 6.0 and later. EGOTableViewPullRefresh can be used in iOS 5 and earlier! 1 solved UIRefreshControl is not working in IOS 5 [closed]