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2014/10/15 ¤U¤È 10:13:54
iphone Programming Glossary: senseAES Encryption for an NSString on the iPhone http://stackoverflow.com/questions/1400246/aes-encryption-for-an-nsstring-on-the-iphone post but I've had no luck so far. Apple's CryptoExercise certainly has something but I can't make sense of it... I've seen lots of references to CCCrypt but it's failed in every case I've used it. I would.. for demonstrating the state of the data at various points in a real application it wouldn't make sense to print such values. int main int argc const char argv NSAutoreleasePool pool NSAutoreleasePool alloc..
Is there a documented way to set the iPhone orientation? http://stackoverflow.com/questions/181780/is-there-a-documented-way-to-set-the-iphone-orientation where I would like to support device rotation in certain views but other don't particularly make sense in Landscape mode so as I swapping the views out I would like to force the rotation to be set to portrait...
iPad Web App: Detect Virtual Keyboard Using JavaScript in Safari? http://stackoverflow.com/questions/2593139/ipad-web-app-detect-virtual-keyboard-using-javascript-in-safari HTML CSS and JavaScript . Since the keyboard fills up a huge part of the screen it would make sense to change the app's layout to fit the remaining space when the keyboard is shown. However I have found..
How to programmatically sense the iPhone mute switch? http://stackoverflow.com/questions/287543/how-to-programmatically-sense-the-iphone-mute-switch to programmatically sense the iPhone mute switch I can't seem to find in the SDK how to programatically sense the mute button.. sense the iPhone mute switch I can't seem to find in the SDK how to programatically sense the mute button switch on the iPhone. When my app plays background music it responds properly to the..
Want to display a 3D model on the iPhone: how to get started? http://stackoverflow.com/questions/413919/want-to-display-a-3d-model-on-the-iphone-how-to-get-started C syntax somewhat confusing with the weird nested method naming things like id that don't make sense and the scary thought that I have to do manual memory management. Where is the best place to start I..
iOS SDK - Programmatically generate a PDF file http://stackoverflow.com/questions/4362734/ios-sdk-programmatically-generate-a-pdf-file I used this approach and it worked out great for my needs. Again this may or may not make sense for your situation depending on the formatting layout needs of your PDF. EDIT response to 1st comment..
Change User Agent in UIWebView (iPhone SDK) http://stackoverflow.com/questions/478387/change-user-agent-in-uiwebview-iphone-sdk
Detecting the iPhone's Ring / Silent / Mute switch using AVAudioPlayer not working? http://stackoverflow.com/questions/6901363/detecting-the-iphones-ring-silent-mute-switch-using-avaudioplayer-not-worki in an attempt to detect that the Ring Silent switch is active or not How to programmatically sense the iPhone mute switch AVAudioSession category not working as documentation dictates But on my iPhone..
AES Encryption for an NSString on the iPhone http://stackoverflow.com/questions/1400246/aes-encryption-for-an-nsstring-on-the-iphone tried the technique detailed in the first comment on this post but I've had no luck so far. Apple's CryptoExercise certainly has something but I can't make sense of it... I've seen lots of references to CCCrypt but it's failed in every case I've used it. I would also have to be able to decrypt an encrypted string but I hope.. can write something like this Note The printf calls are only for demonstrating the state of the data at various points in a real application it wouldn't make sense to print such values. int main int argc const char argv NSAutoreleasePool pool NSAutoreleasePool alloc init NSString key @ my password NSString secret @ text to..
Is there a documented way to set the iPhone orientation? http://stackoverflow.com/questions/181780/is-there-a-documented-way-to-set-the-iphone-orientation a documented way to set the iPhone orientation I have an app where I would like to support device rotation in certain views but other don't particularly make sense in Landscape mode so as I swapping the views out I would like to force the rotation to be set to portrait. There is an undocumented property setter on UIDevice..
iPad Web App: Detect Virtual Keyboard Using JavaScript in Safari? http://stackoverflow.com/questions/2593139/ipad-web-app-detect-virtual-keyboard-using-javascript-in-safari app for the iPad not a regular App Store app it's written using HTML CSS and JavaScript . Since the keyboard fills up a huge part of the screen it would make sense to change the app's layout to fit the remaining space when the keyboard is shown. However I have found no way to detect when or whether the keyboard is shown. My..
How to programmatically sense the iPhone mute switch? http://stackoverflow.com/questions/287543/how-to-programmatically-sense-the-iphone-mute-switch to programmatically sense the iPhone mute switch I can't seem to find in the SDK how to programatically sense the mute button switch on the iPhone. When my app plays background music it.. to programmatically sense the iPhone mute switch I can't seem to find in the SDK how to programatically sense the mute button switch on the iPhone. When my app plays background music it responds properly to the volume button without me having any code to follow that but..
Want to display a 3D model on the iPhone: how to get started? http://stackoverflow.com/questions/413919/want-to-display-a-3d-model-on-the-iphone-how-to-get-started if any applies to iPhone development. And I find the Objective C syntax somewhat confusing with the weird nested method naming things like id that don't make sense and the scary thought that I have to do manual memory management. Where is the best place to start I couldn't find any tutorials for this sort of thing but maybe..
iOS SDK - Programmatically generate a PDF file http://stackoverflow.com/questions/4362734/ios-sdk-programmatically-generate-a-pdf-file etc. in a generic way so you don't have to hard code everything. I used this approach and it worked out great for my needs. Again this may or may not make sense for your situation depending on the formatting layout needs of your PDF. EDIT response to 1st comment My implementation is part of a commercial product meaning..
Change User Agent in UIWebView (iPhone SDK) http://stackoverflow.com/questions/478387/change-user-agent-in-uiwebview-iphone-sdk
Detecting the iPhone's Ring / Silent / Mute switch using AVAudioPlayer not working? http://stackoverflow.com/questions/6901363/detecting-the-iphones-ring-silent-mute-switch-using-avaudioplayer-not-worki using AVAudioPlayer not working I've tried using these methods in an attempt to detect that the Ring Silent switch is active or not How to programmatically sense the iPhone mute switch AVAudioSession category not working as documentation dictates But on my iPhone 4 the state value is always Speaker and the length value returned..
AES Encryption for an NSString on the iPhone http://stackoverflow.com/questions/1400246/aes-encryption-for-an-nsstring-on-the-iphone comment on this post but I've had no luck so far. Apple's CryptoExercise certainly has something but I can't make sense of it... I've seen lots of references to CCCrypt but it's failed in every case I've used it. I would also have to be able.. printf calls are only for demonstrating the state of the data at various points in a real application it wouldn't make sense to print such values. int main int argc const char argv NSAutoreleasePool pool NSAutoreleasePool alloc init NSString key..
Is there a documented way to set the iPhone orientation? http://stackoverflow.com/questions/181780/is-there-a-documented-way-to-set-the-iphone-orientation I have an app where I would like to support device rotation in certain views but other don't particularly make sense in Landscape mode so as I swapping the views out I would like to force the rotation to be set to portrait. There is an undocumented..
iPad Web App: Detect Virtual Keyboard Using JavaScript in Safari? http://stackoverflow.com/questions/2593139/ipad-web-app-detect-virtual-keyboard-using-javascript-in-safari app it's written using HTML CSS and JavaScript . Since the keyboard fills up a huge part of the screen it would make sense to change the app's layout to fit the remaining space when the keyboard is shown. However I have found no way to detect..
“Incorrect” frame / window size after re-orientation in iPhone http://stackoverflow.com/questions/2686882/incorrect-frame-window-size-after-re-orientation-in-iphone apparently the values for Width and Height are wrong I say wrong because at a first glance the values does not make sense to me . Here's the output of some logging Rotation Landscape w 300.000000 h 480.000000 Rotation Portrait w 320.000000 h..
How to programmatically sense the iPhone mute switch? http://stackoverflow.com/questions/287543/how-to-programmatically-sense-the-iphone-mute-switch to programmatically sense the iPhone mute switch I can't seem to find in the SDK how to programatically sense the mute button switch on the iPhone... to programmatically sense the iPhone mute switch I can't seem to find in the SDK how to programatically sense the mute button switch on the iPhone. When my app plays background music it responds properly to the volume button without..
Entering background on iOS4 to play audio http://stackoverflow.com/questions/3161635/entering-background-on-ios4-to-play-audio to use their new delegates somehow or call the audio on the applicationDidEnterBackground To me that wouldn't make sense since I am not saving state they do for me with fast app switching or really handling anything in the background other than..
How to get audio volume level, and volume changed notifications on iOS 4? http://stackoverflow.com/questions/3651252/how-to-get-audio-volume-level-and-volume-changed-notifications-on-ios-4 writing a very simple application that plays a sound when pressing a button. Since that button does not make a lot of sense when the device is set to silence I want to disable it when the device's audio volume is zero. And subsequently reenable..
Want to display a 3D model on the iPhone: how to get started? http://stackoverflow.com/questions/413919/want-to-display-a-3d-model-on-the-iphone-how-to-get-started I find the Objective C syntax somewhat confusing with the weird nested method naming things like id that don't make sense and the scary thought that I have to do manual memory management. Where is the best place to start I couldn't find any tutorials..
iOS SDK - Programmatically generate a PDF file http://stackoverflow.com/questions/4362734/ios-sdk-programmatically-generate-a-pdf-file to hard code everything. I used this approach and it worked out great for my needs. Again this may or may not make sense for your situation depending on the formatting layout needs of your PDF. EDIT response to 1st comment My implementation..
Getting displacement from accelerometer data with Core Motion http://stackoverflow.com/questions/4449565/getting-displacement-from-accelerometer-data-with-core-motion just adds the x y and z values of the acceleration vector to the position vector. This apart from having not much sense has the result of returning the object to the original position after an acceleration. Since the acceleration goes from..
http://stackoverflow.com/questions/4724980/making-the-iphone-vibrate hand does nothing on unsupported devices. So if you are going to vibrate the device continuously as a alert common sense says use function 2. See also iPhone Tutorial Better way to check capabilities of iOS devices article. First add the AudioToolbox..
Change User Agent in UIWebView (iPhone SDK) http://stackoverflow.com/questions/478387/change-user-agent-in-uiwebview-iphone-sdk
How to create custom easing function with Core Animation? http://stackoverflow.com/questions/5161465/how-to-create-custom-easing-function-with-core-animation be necessary. After all it's just a simple linear function which maps time values to positions. I hope I'm making sense here. iphone cocoa touch core animation tween share improve this question I found this Cocoa with Love Parametric acceleration..
How do I correctly detect orientation change using javascript and Phonegap in IOS? http://stackoverflow.com/questions/5284878/how-do-i-correctly-detect-orientation-change-using-javascript-and-phonegap-in-io correctly in Phonegap. My project is running into the same issue that is killing this test page. Is there a way to sense the orientation change using javascript in Phonegap Any help would be appreciated. window.onorientationchange function window.orientation..
how to do true deep copy for NSArray and NSDictionary with have nested arrays/dictionary? http://stackoverflow.com/questions/5453481/how-to-do-true-deep-copy-for-nsarray-and-nsdictionary-with-have-nested-arrays-di deepCopy If all else fails fall back to an ordinary copy else cObjects i obj copy I don't think mutable keys make much sense so just do an ordinary copy if thisKey respondsToSelector @selector deepCopy cKeys i thisKey deepCopy else cKeys i thisKey..
Detecting the iPhone's Ring / Silent / Mute switch using AVAudioPlayer not working? http://stackoverflow.com/questions/6901363/detecting-the-iphones-ring-silent-mute-switch-using-avaudioplayer-not-worki tried using these methods in an attempt to detect that the Ring Silent switch is active or not How to programmatically sense the iPhone mute switch AVAudioSession category not working as documentation dictates But on my iPhone 4 the state value..
steps for creating UIScrollView with Interface Builder http://stackoverflow.com/questions/9118796/steps-for-creating-uiscrollview-with-interface-builder FileOwner to the UIScrollView Reset the size of the View back to 320x480. Is this right This works but it doesn't make sense to me. I get that the View is supposed to be the canvas where I add all the UI elements. I want the canvas of the iPhone.. UI elements to the UIScrollView and then set it back to the 320x480 Is there some other way to do this that makes more sense What am I missing in my understanding of how this should work iphone ios uiview uiscrollview share improve this question..
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