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2014/10/15 ¤U¤È 10:04:53
iphone Programming Glossary: canthiding keyboard ios [duplicate] http://stackoverflow.com/questions/10389476/hiding-keyboard-ios but only when I have been entering into the first text box name textField1. now this code should be simple but i just cant seem to get it what am i doing wrong IBAction backgroundTouched id sender textField1 resignFirstResponder buildLength resignFirstResponder..
How do I add a gradient to the text of a UILabel, but not the background? http://stackoverflow.com/questions/1266179/how-do-i-add-a-gradient-to-the-text-of-a-uilabel-but-not-the-background a UILabel I know about CGGradient but i dont know how i would use it on a UILabel's text i found this on google but i cant manage to get it to work http silverity.livejournal.com 26436.html iphone objective c core graphics uilabel gradient ..
How to Access String Variable in One View Controller to Another view Controller http://stackoverflow.com/questions/2228242/how-to-access-string-variable-in-one-view-controller-to-another-view-controller to access the string variable in all the view controller but i know to declare the variables in delegate method but i cant access it please help me out. Mainviewcontroller Viewcontroller1_ viewcontroller2 viewcontroller3 subwebview. i have created..
Creating a custom UIKeyBoard for iPhone http://stackoverflow.com/questions/2275685/creating-a-custom-uikeyboard-for-iphone note Just used to reference windows of our application while we iterate though them UIWindow tempWindow Because we cant get access to the UIKeyboard throught the SDK we will just use UIView. UIKeyboard is a subclass of UIView anyways UIView..
Reading PDF files as string through iPhone application http://stackoverflow.com/questions/2362393/reading-pdf-files-as-string-through-iphone-application d Thumb str CFStringRef s s CGPDFStringCopyTextString str if s NULL need something in here in case it cant find anything NSLog @ @ testing it s CFRelease s CFDataRef data CGPDFStreamCopyData stream CGPDFDataFormatRaw CGContextDrawPDFPage..
Iphone SDK dismissing Modal ViewControllers on ipad by clicking outside of it http://stackoverflow.com/questions/2623417/iphone-sdk-dismissing-modal-viewcontrollers-on-ipad-by-clicking-outside-of-it when the user taps outside the modal view...I have seen a bunch of apps doing this ebay on ipad for example but i cant figure out how since the underneath views are disabled from touches when modal views are displayed like this are they presenting..
Tab Bar Application With Navigation Controller http://stackoverflow.com/questions/369128/tab-bar-application-with-navigation-controller controller. Each nib contains a tableview with some other controls for searching filtering etc. What I would like and cant seem to find an example of is adding a navigation controller to the app so each nib i.e. each tab can drill down to further..
display image from URL retrieved from ALAsset in iPhone http://stackoverflow.com/questions/3837115/display-image-from-url-retrieved-from-alasset-in-iphone iref largeimage retain ALAssetsLibraryAccessFailureBlock failureblock ^ NSError myerror NSLog @ booya cant get image @ myerror localizedDescription if mediaurl mediaurl length mediaurl pathExtension isEqualToString AUDIO_EXTENSION..
Fast and Lean PDF Viewer for iPhone / iPad / iOs - tips and hints? http://stackoverflow.com/questions/3889634/fast-and-lean-pdf-viewer-for-iphone-ipad-ios-tips-and-hints has been many Questions recently about drawing PDF's. Yes you can render PDF's very easily with a UIWebView but this cant give the performance and functionality that you would expect from a good PDF viewer. You can draw a PDF page to a CALayer.. limits prevents using it to create a real time render of new zoom levels. CATiledLayer Method Theres a significant Overhead time drawing a full PDF page to a CALayer individual tiles can be seen rendering even with a tileSize tweak CALayers.. time drawing a full PDF page to a CALayer individual tiles can be seen rendering even with a tileSize tweak CALayers cant be prepared ahead of time rendered off screen . Generally PDF viewers are pretty heavy on memory too. Even monitor the memory..
http://stackoverflow.com/questions/389825/dismiss-iphone-keyboard in safari. I am able to visually reproduce it by placeing a toolbar over my view and the appropriate buttons however i cant figure out any way to dismiss the keyboard once the user has touched the done button. iphone cocoa touch iphone softkeyboard..
Is there any way to use window.onbeforeunload on Mobile Safari for iOS devices? http://stackoverflow.com/questions/4127621/is-there-any-way-to-use-window-onbeforeunload-on-mobile-safari-for-ios-devices issue. javascript iphone ios mobile safari onbeforeunload share improve this question If you really need it you cant just get all links forms and DOM objects that have a handler changing the url and make those wait until you've done what..
iOS SDK - Programmatically generate a PDF file http://stackoverflow.com/questions/4362734/ios-sdk-programmatically-generate-a-pdf-file this issue. Here's some additional info http www.iphonedevsdk.com forum iphone sdk development 15505 pdf font problem cant get cids glyphs.html#post97854 As a workaround I've used libHaru successfully on iPhone as a replacement for CoreGraphics..
How do I use CaptiveNetwork to get the current WiFi Hotspot Name http://stackoverflow.com/questions/4712535/how-do-i-use-captivenetwork-to-get-the-current-wifi-hotspot-name When the code runs on a device in a WiFi hotspot the captiveNtwrkDict is nil. Has anyone managed to get it working I cant find much documentation or any example code examples on CaptiveNetworks... any help would be much appreciated. iphone objective..
http://stackoverflow.com/questions/4949809/pdf-viewer-ipad-app was by far the most difficult followed by text selection. Keeping memory usage low for large PDF's is tricky too. I cant share my source. But here's someone who has a free library that looks promising http mobfarm.eu fastpdfkit https github.com..
How to hide uitabbarcontroller http://stackoverflow.com/questions/5272290/how-to-hide-uitabbarcontroller it. For Example i want to hide it when i press Hide button in my application. I read many articles in google but I cant find out how I can do this. iphone ios uitabbarcontroller share improve this question I am pasting this from my working..
Learning iPhone SDK (Objective-C) [closed] http://stackoverflow.com/questions/5656626/learning-iphone-sdk-objective-c LEARN THIS LANGUAGE. I've got great app ideas but can't lay 'em out on paper. I currently am attending school and I cant really take any classes now but I'm looking forward to some I still haven't found any during the summer over in Chicago...
How to find iPhone/iPod Device model(3G,3GS,4,4S) by code? [duplicate] http://stackoverflow.com/questions/8426518/how-to-find-iphone-ipod-device-model3g-3gs-4-4s-by-code iPhone SDK I have tried to get the current device model name like 3G 3GS 4 4S iPodTouch Different Generations . But i cant get an exact result till now. Can you please help me to find out the device model Here i have attached my code that i used..
http://stackoverflow.com/questions/905542/how-to-write-data-in-plist folder. I have written some data within that directly without using coding . I am able to read that data but I cant able write through coding into the same save.plist. By using following code I am trying to write the data but it get stored..
How do I start playing audio when in silent mode & locked in iOS 6? http://stackoverflow.com/questions/9725192/how-do-i-start-playing-audio-when-in-silent-mode-locked-in-ios-6 Wave Alarm Alarmed iHome ... ...Are they keeping a loop running after being locked some how or it a notification which cant play sound in silent starting the app back up to play the audio or some other method Current Methods Implemented AVAudioPlayer..
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