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2014/10/15 ¤U¤È 10:09:09

iphone Programming Glossary: floatforkey

Lag while drawing in ios7

http://stackoverflow.com/questions/19108185/lag-while-drawing-in-ios7

baseview CGPoint currentPoint touch locationInView self.viewDrawing if isEraser NSUserDefaults standardUserDefaults floatForKey @ strokeValue UIGraphicsBeginImageContext self.viewDrawing.frame.size imgDrawing.image drawInRect CGRectMake 0 0 self.viewDrawing.frame.size.width.. UIGraphicsEndImageContext else float strokeT NSUserDefaults standardUserDefaults floatForKey @ strokeValue NSLog @ strokeT f strokeT UIGraphicsBeginImageContext self.viewDrawing.frame.size imgDrawing.image drawInRect.. CGContextSetBlendMode UIGraphicsGetCurrentContext kCGBlendModeCopy float redT NSUserDefaults standardUserDefaults floatForKey @ redvalue float greenT NSUserDefaults standardUserDefaults floatForKey @ greenvalue float blueT NSUserDefaults standardUserDefaults..

How to display an image on a MKOverlayView?

http://stackoverflow.com/questions/3891850/how-to-display-an-image-on-a-mkoverlayview

mapRect NSUserDefaults preferences NSUserDefaults standardUserDefaults CGContextSetAlpha context preferences floatForKey @ RadarTransparency CGContextAddRect context clipRect CGContextClip context CGContextDrawImage context theRect imageReference..

applicationWillTerminate works as long as I don't switch off the iPhone

http://stackoverflow.com/questions/704789/applicationwillterminate-works-as-long-as-i-dont-switch-off-the-iphone

the following IBAction riprendi id sender NSUserDefaults prefs NSUserDefaults standardUserDefaults float myFloat prefs floatForKey @ floatKey some actions here Everything is working on the simulator. However using it on a real iPhone the variables' saving..

IOS5 setBrightness didn't work with applicationWillResignActive

http://stackoverflow.com/questions/8280734/ios5-setbrightness-didnt-work-with-applicationwillresignactive

with the home button void applicationWillResignActive UIApplication application NSUserDefaults standardUserDefaults floatForKey @ sysBright UIScreen mainScreen setBrightness sysBright iphone objective c ios5 brightness share improve this question..

applicationWillResignActive and setBrightness not working?

http://stackoverflow.com/questions/8316358/applicationwillresignactive-and-setbrightness-not-working

with the home button void applicationWillResignActive UIApplication application NSUserDefaults standardUserDefaults floatForKey @ sysBright UIScreen mainScreen setBrightness sysBright Am i missing something iphone ios delegates brightness share..

How to set UIScreen Brightness Using UISlider in iOS4 from Setting.bundle

http://stackoverflow.com/questions/9783513/how-to-set-uiscreen-brightness-using-uislider-in-ios4-from-setting-bundle

NSUserDefaults defaults2 NSUserDefaults standardUserDefaults slidervalue from setting.bundle float values defaults2 floatForKey @ slider_preference NSLog @ value of slider f values if polygonView nil polygonView UIView alloc initWithFrame CGRectMake..