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2014/10/15 ¤U¤È 10:15:45
iphone Programming Glossary: viceHow to change thin image to fat image in iPhone SDK? http://stackoverflow.com/questions/10186200/how-to-change-thin-image-to-fat-image-in-iphone-sdk to change thin image to fat image in iPhone SDK Hi is there any way to change your image thin size to fat size vice versa in iPhone SDK In this application I want to provide the user a possibility to change its image from regular size to.. imageRef size_t bytesPerRow CGImageGetBytesPerRow imageRef CGColorSpaceRef colorspace CGColorSpaceCreateDeviceRGB CGBitmapInfo bitmapInfo CGImageGetBitmapInfo imageRef CGDataProviderRef provider CGDataProviderCreateWithData NULL pixels.. controlled conditions in order to get good results. It might be too much for the computing power of current iOS devices and the kind of image recognition you'd need to do to figure out the body parts and how to transform them would be mind..
Hitting buttons while UIView is in transition, flipping in or out http://stackoverflow.com/questions/1370953/hitting-buttons-while-uiview-is-in-transition-flipping-in-or-out view2 This method is called to switch views. It flips the displayed view from the main view to the flipside view and vice versa. UIViewController coming nil UIViewController going nil UIViewAnimationTransition transition view1.view setUserInteractionEnabled..
How can I do variable height table cells on the iPhone properly? http://stackoverflow.com/questions/1443335/how-can-i-do-variable-height-table-cells-on-the-iphone-properly heightForRowAtIndexPath but this gets stuck in an infinite loop since the first calls the second at some point and vice versa at least this is what I saw when I tried it . So that option is out of the question. If I don't specify a size in..
Sending multiple iphone push notifications + APNS + PHP + Tutorial http://stackoverflow.com/questions/14563097/sending-multiple-iphone-push-notifications-apns-php-tutorial soon as some one reply or add question. Please provide me php code for sending multiple push messages. I am saving device token for each user while registration. When teacher reply to question I am sending mail to student I want to send a push.. When teacher reply to question I am sending mail to student I want to send a push notification too to student and vice versa so please specify code able to manage error conditions. Please suggest any tutorial for sending push notifications.. message 'sound' 'default' payload json_encode body Build the binary notification msg chr 0 . pack 'n' 32 . pack 'H ' deviceToken . pack 'n' strlen payload . payload Send it to the server result fwrite fp msg strlen msg if result echo 'Message not..
iPhone Curl Left and Curl Right transitions http://stackoverflow.com/questions/1625375/iphone-curl-left-and-curl-right-transitions and the view.layer's transform but that didn't affect the transition. Since the transition changes when the device changes orientation I presume there is a way to fool the device to use the landscape transition in portrait mode and vice.. transition. Since the transition changes when the device changes orientation I presume there is a way to fool the device to use the landscape transition in portrait mode and vice versa iphone curl uiview transition cgaffinetransform share.. changes orientation I presume there is a way to fool the device to use the landscape transition in portrait mode and vice versa iphone curl uiview transition cgaffinetransform share improve this question It's possible to do curls in any..
NSArray to Description and vice versa http://stackoverflow.com/questions/16783635/nsarray-to-description-and-vice-versa to Description and vice versa I have NSMutableArray like NSMutableArray x NSMutableArray alloc initWithObjects @ a @ b @ c @ d nil NSLog @ @ x.description..
How to use a UIButton as a toggle switch http://stackoverflow.com/questions/1702194/how-to-use-a-uibutton-as-a-toggle-switch of image. Like when it is clicked if previously it was not in selected mode it should go in selected mode or otherwise vice a versa. Also it will have a different image and when it is selected it will have a different image when it is not. I am..
A complete solution to LOCALLY validate an in-app receipts and bundle receipts on iOS 7 http://stackoverflow.com/questions/19943183/a-complete-solution-to-locally-validate-an-in-app-receipts-and-bundle-receipts-o here. Obfuscate strings change the order of lines change the way you do loops from using for to block enumeration and vice versa and things like that. Obviously every person that uses the code that may be posted here has to do the same thing not.. for the same reasons indicated above. Check the receipt hash to make sure the receipt correspond to the current device. The 5 steps in code at a high level from RMStoreAppReceiptVerificator BOOL verifyAppReceipt RMAppReceipt receipt Steps.. before the receipt was parsed. Verifying the receipt hash The hash included in the receipt is a SHA1 of the device id some opaque value included in the receipt and the bundle id. This is how you would verify the receipt hash on iOS. From..
Pattern for wrapping an Asynchronous JavaScript function to make it synchronous http://stackoverflow.com/questions/214491/pattern-for-wrapping-an-asynchronous-javascript-function-to-make-it-synchronous does not provide the language primitives eg. threads or coroutines to make asynchronous things act synchronously or vice versa. You generally get one thread of execution only so you can't get a callback from a timer or XMLHttpRequest readystatechange..
iPhone: How to Pass Data Between Several Viewcontrollers in a Tabbar App http://stackoverflow.com/questions/2363777/iphone-how-to-pass-data-between-several-viewcontrollers-in-a-tabbar-app its data to the data model when it unloads and then view2 would read that data from the data model when it loads or vice versa. In a properly designed app no two view controllers should have access to the internal data of another controller...
iPad doesn't trigger resize event going from vertical to horizontal? http://stackoverflow.com/questions/2740857/ipad-doesnt-trigger-resize-event-going-from-vertical-to-horizontal on normal browsers works fine on iPhone but on iPad will only trigger going from horizontal to vertical viewport not vice versa. Here's the code window .resize function var agent navigator.userAgent.toLowerCase var is_iphone agent.indexOf 'iphone'..
iPhone UIWebView width does not fit after zooming operation + UIInterfaceOrientation change http://stackoverflow.com/questions/2890673/iphone-uiwebview-width-does-not-fit-after-zooming-operation-uiinterfaceorienta to Fit YES shouldAutorotateToInterfaceOrientation YES and loaded a webpage e.g. http stackoverflow.com Rotating the device shows that UIWebView is auto resized to fit the width. Good. Incorrect Zoom into the page and zoom out. Now rotating the.. that UIWebView is auto resized to fit the width. Good. Incorrect Zoom into the page and zoom out. Now rotating the device shows UIWebView in a weird width in one of the orientation if u zoom in landscape the portrait width is weird vice versa.. device shows UIWebView in a weird width in one of the orientation if u zoom in landscape the portrait width is weird vice versa . This behavior is fixed only when you navigate to another page. Correct Load the same URL in Mobile Safari. Rotating..
Which conditional compile to use to switch between Mac and iPhone specific code? http://stackoverflow.com/questions/3181321/which-conditional-compile-to-use-to-switch-between-mac-and-iphone-specific-code that share code. How can I use conditional compile switches to exclude Mac specific code from the iPhone project and vice versa I've noticed that TARGET_OS_IPHONE and TARGET_OS_MAC are both 1 and so they are both always true. Is there another..
How to pause and resume UIView Animation? http://stackoverflow.com/questions/3211065/how-to-pause-and-resume-uiview-animation to pause and resume UIView Animation I have a UIView with several UILabels that is animating from top to bottom and vice versa. A sort of Autoque let's say I use 2 functions void goUp void goDown Those functions start a UIView animation to the..
Best way to switch between UISplitViewController and other view controllers? http://stackoverflow.com/questions/4213097/best-way-to-switch-between-uisplitviewcontroller-and-other-view-controllers should be there for the lifetime of the app i.e. don't remove its view from UIWindow and put another in place or vice versa Having read around and experimented it seems to only viable option to satisfy Apple's requirements and our own is..
Getting displacement from accelerometer data with Core Motion http://stackoverflow.com/questions/4449565/getting-displacement-from-accelerometer-data-with-core-motion the object to the original position after an acceleration. Since the acceleration goes from positive to negative or vice versa . They did it like this translation.x userAcceleration.x translation.y userAcceleration.y translation.z userAcceleration.z.. forces . This is some strategy to react on several bad situations triggering the object to drift away although the device remains fixed no native speaker I mean without moving in your hands. The most troubling one is a velocity greater than 0..
Is there a way to toggle bluetooth and/or wifi on and off programatically in iOS? http://stackoverflow.com/questions/4518406/is-there-a-way-to-toggle-bluetooth-and-or-wifi-on-and-off-programatically-in-ios in iOS I am looking for an easy way to toggle both bluetooth and wifi between on and off states on iOS 4.x devices iPhone and iPad . I am constantly toggling these functions as I move between different locations and usage scenarios and.. to create a simple App that lives on Springboard that I can just tap and it will turn off the wifi if it's on and vice versa then immediately quit. Similarly with an App for toggling bluetooth ™s state. I have the developer SDK and am comfortable.. App store so conforming with App guidelines on API usage is a non issue. What I don ™t want to do is jailbreak the devices as I want to keep the core software as shipped. Can anyone point me at some sample code or more info on achieving this..
iPhone show photos/images sliding (like photo library and Facebook app)? http://stackoverflow.com/questions/4777122/iphone-show-photos-images-sliding-like-photo-library-and-facebook-app a dead end. My goal is to show a set of photos one by one and having the user slide the finger from right to left or vice versa Does anyone has an example or knows of one Thanks to all. iphone xcode image slide share improve this question..
How can I convert NSDictionary to NSDATA and vice versa http://stackoverflow.com/questions/5513075/how-can-i-convert-nsdictionary-to-nsdata-and-vice-versa can I convert NSDictionary to NSDATA and vice versa I am sending NSString and UIImage using blue tooth I decided to store both in Dictionary then convert the dictionay..
http://stackoverflow.com/questions/5525436/xcode-could-not-find-a-valid-private-certificate-valid-key-pair-for-this-profile Certificate already exists App I'm working on has a Provisioning Profile associated with the certificate My device UUID has been added AppID for the app already exists Development Provisioning Profile exists with my UUID When I download.. the private key that was used when requesting the certificate. The private key is what is used for signing every device binary you compile using that developer identity. The certificate you download and import is basically just a stamp on your.. is basically just a stamp on your private key saying code that is signed using this key is allowed to run on a device . Have the other developer export the keys used when generating the original certificate signing request and then import..
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