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2014/10/15 ¤U¤È 10:05:25
iphone Programming Glossary: conditionResizing UIimages pulled from the Camera also ROTATES the UIimage? http://stackoverflow.com/questions/1260249/resizing-uiimages-pulled-from-the-camera-also-rotates-the-uiimage a UIImageView in my Application. The image is displayed as expected in the image view under this condition. However when I attempt to RESIZE the retrieved UIImage before assigning it to the UIImageView the image..
How to programatically check whether a keyboard is present in iphone app? http://stackoverflow.com/questions/1490573/how-to-programatically-check-whether-a-keyboard-is-present-in-iphone-app to programatically check whether a keyboard is present in iphone app I need to check condition is keyboard appearing in my iphone app. like if keyboardIsPresentOnWindow Do action 1 else if keyboardIsNotPresentOnWindow.. Do action 1 else if keyboardIsNotPresentOnWindow Do action 2 So please help how to check this condition Thanks. iphone objective c keyboard share improve this question drawnonward's code is very close..
Install xCode 3.2.3 w/ iPhone SDK 4, get “Base SDK missing”, can't see other SDKs http://stackoverflow.com/questions/3161385/install-xcode-3-2-3-w-iphone-sdk-4-get-base-sdk-missing-cant-see-other-sdk does it have a simulator for these. And if you want to support 4.0 features you'll have to do some conditional code to prevent crashes on 3.0 devices. Fun. You can still download from Apple and install a previous.. previous SDKs to submit to the app store. FWIW I plan on doing just this check before I ship. What condition my condition is in Matt Gallagher has a Cocoa with Love post on version conditional code entitled Tips.. to submit to the app store. FWIW I plan on doing just this check before I ship. What condition my condition is in Matt Gallagher has a Cocoa with Love post on version conditional code entitled Tips Tricks for..
Gesture recognizer and button actions http://stackoverflow.com/questions/4825199/gesture-recognizer-and-button-actions ibaction share improve this question In the shouldReceiveTouch method you should add a condition that will return NO if the touch is in the button. This is from apple SimpleGestureRecognizers example.. recognition of tap gestures in the segmented control. if touch.view yourButton change it to your condition return NO return YES hope it will help Edit As Daniel noted you must conform to UIGestureRecognizerDelegate..
Resizing UIimages pulled from the Camera also ROTATES the UIimage? http://stackoverflow.com/questions/1260249/resizing-uiimages-pulled-from-the-camera-also-rotates-the-uiimage gives me a 1200 x 1600 pixel image which I then assign to a UIImageView in my Application. The image is displayed as expected in the image view under this condition. However when I attempt to RESIZE the retrieved UIImage before assigning it to the UIImageView the image is resizing as expected but there IS a problem in that..
How to programatically check whether a keyboard is present in iphone app? http://stackoverflow.com/questions/1490573/how-to-programatically-check-whether-a-keyboard-is-present-in-iphone-app to programatically check whether a keyboard is present in iphone app I need to check condition is keyboard appearing in my iphone app. like if keyboardIsPresentOnWindow Do action 1 else if keyboardIsNotPresentOnWindow Do action 2 So please help how to check.. appearing in my iphone app. like if keyboardIsPresentOnWindow Do action 1 else if keyboardIsNotPresentOnWindow Do action 2 So please help how to check this condition Thanks. iphone objective c keyboard share improve this question drawnonward's code is very close but collides with UIKit's namespace and could be made easier..
Install xCode 3.2.3 w/ iPhone SDK 4, get “Base SDK missing”, can't see other SDKs http://stackoverflow.com/questions/3161385/install-xcode-3-2-3-w-iphone-sdk-4-get-base-sdk-missing-cant-see-other-sdk longer be enforcing your compliance to 3.0 only calls nor does it have a simulator for these. And if you want to support 4.0 features you'll have to do some conditional code to prevent crashes on 3.0 devices. Fun. You can still download from Apple and install a previous Xcode version or SDK cf. here . Yes you can install multiple.. simulator. But you can no longer use the products of the previous SDKs to submit to the app store. FWIW I plan on doing just this check before I ship. What condition my condition is in Matt Gallagher has a Cocoa with Love post on version conditional code entitled Tips Tricks for conditional iOS3 iOS3.2 and iOS4 code . If you.. But you can no longer use the products of the previous SDKs to submit to the app store. FWIW I plan on doing just this check before I ship. What condition my condition is in Matt Gallagher has a Cocoa with Love post on version conditional code entitled Tips Tricks for conditional iOS3 iOS3.2 and iOS4 code . If you are planning..
Gesture recognizer and button actions http://stackoverflow.com/questions/4825199/gesture-recognizer-and-button-actions break default break iphone uibutton conflict uigesturerecognizer ibaction share improve this question In the shouldReceiveTouch method you should add a condition that will return NO if the touch is in the button. This is from apple SimpleGestureRecognizers example BOOL gestureRecognizer UIGestureRecognizer gestureRecognizer..
Resizing UIimages pulled from the Camera also ROTATES the UIimage? http://stackoverflow.com/questions/1260249/resizing-uiimages-pulled-from-the-camera-also-rotates-the-uiimage I then assign to a UIImageView in my Application. The image is displayed as expected in the image view under this condition. However when I attempt to RESIZE the retrieved UIImage before assigning it to the UIImageView the image is resizing as..
http://stackoverflow.com/questions/13139430/detect-device-type iphone objective c xcode ipad share improve this question you can easly detect iphone iphone5 and iPad with below condition But not iTouch iTouch is treated as if it were an iPhone with this code if UIDevice currentDevice userInterfaceIdiom UIUserInterfaceIdiomPhone..
Ignore certain exceptions when using Xcode's All Exceptions breakpoint http://stackoverflow.com/questions/14370632/ignore-certain-exceptions-when-using-xcodes-all-exceptions-breakpoint eax register is only correct for the iOS Simulator. On the Device you'll want to change the register to r0 within the condition. Note that this technique can be adapted easily to other conditionals. The tricky part was in crafting the BOOL and NSException.. you'll want to change the register to r0 within the condition. Note that this technique can be adapted easily to other conditionals. The tricky part was in crafting the BOOL and NSException casts to get lldb happy with the condition. share improve..
How to programatically check whether a keyboard is present in iphone app? http://stackoverflow.com/questions/1490573/how-to-programatically-check-whether-a-keyboard-is-present-in-iphone-app to programatically check whether a keyboard is present in iphone app I need to check condition is keyboard appearing in my iphone app. like if keyboardIsPresentOnWindow Do action 1 else if keyboardIsNotPresentOnWindow.. Do action 1 else if keyboardIsNotPresentOnWindow Do action 2 So please help how to check this condition Thanks. iphone objective c keyboard share improve this question drawnonward's code is very close but collides with..
When to use restoreCompletedTransactions for in-app purchases? http://stackoverflow.com/questions/1757467/when-to-use-restorecompletedtransactions-for-in-app-purchases records of previous payments are lost or reset. Concerns What's not clear to me is how to automatically detect this condition i.e. how to decide when to poll for missing purchases in a reliable way. I don't want to screw this up and risk denying..
Listing All Folder content from Google Drive http://stackoverflow.com/questions/17995787/listing-all-folder-content-from-google-drive of all methods This method will check the user authentication If he is not logged in then it will go in else condition and will present a login viewController void checkForAuthorization Check for authorization. GTMOAuth2Authentication auth.. to manually fetch them. service.shouldFetchNextPages YES Have the service object set tickets to retry temporary error conditions automatically. service.retryEnabled YES return service Method for loading all files from Google Drive void loadDriveFiles..
http://stackoverflow.com/questions/2247647/offset-on-uiwindow-addsubview Otherwise the view is below the status bar . void applicationDidFinishLaunching UIApplication application if condition UIViewController vc UIViewController alloc initWithNibName @ Test bundle nil FIXME this should NOT be required CGRect r..
How to implement didReceiveMemoryWarning? http://stackoverflow.com/questions/2430728/how-to-implement-didreceivememorywarning location aware iPhone application which is functionally working very well to our expectations except in the low memory condition of the phone . In low memory condition of the phone my app just crashes and If I increases the phone memory by freeing up.. is functionally working very well to our expectations except in the low memory condition of the phone . In low memory condition of the phone my app just crashes and If I increases the phone memory by freeing up some space it again start working well.. it again start working well without any crash . when I did some googling on the problem I found that in the low memory conditions the OS will send didReceiveMemoryWarning to all the controllers in the current hierarchy so that each one of them should..
Install xCode 3.2.3 w/ iPhone SDK 4, get “Base SDK missing”, can't see other SDKs http://stackoverflow.com/questions/3161385/install-xcode-3-2-3-w-iphone-sdk-4-get-base-sdk-missing-cant-see-other-sdk 3.0 only calls nor does it have a simulator for these. And if you want to support 4.0 features you'll have to do some conditional code to prevent crashes on 3.0 devices. Fun. You can still download from Apple and install a previous Xcode version or.. the products of the previous SDKs to submit to the app store. FWIW I plan on doing just this check before I ship. What condition my condition is in Matt Gallagher has a Cocoa with Love post on version conditional code entitled Tips Tricks for conditional.. of the previous SDKs to submit to the app store. FWIW I plan on doing just this check before I ship. What condition my condition is in Matt Gallagher has a Cocoa with Love post on version conditional code entitled Tips Tricks for conditional iOS3 iOS3.2..
Gesture recognizer and button actions http://stackoverflow.com/questions/4825199/gesture-recognizer-and-button-actions uigesturerecognizer ibaction share improve this question In the shouldReceiveTouch method you should add a condition that will return NO if the touch is in the button. This is from apple SimpleGestureRecognizers example BOOL gestureRecognizer.. touch Disallow recognition of tap gestures in the segmented control. if touch.view yourButton change it to your condition return NO return YES hope it will help Edit As Daniel noted you must conform to UIGestureRecognizerDelegate for it to work...
http://stackoverflow.com/questions/5214197/simple-iphone-motion-detect
What are the Dangers of Method Swizzling in Objective C? http://stackoverflow.com/questions/5339276/what-are-the-dangers-of-method-swizzling-in-objective-c if you do your swizzling here. If you were to swizzle in void initialize however you could end up with a race condition in your swizzling implementation and the runtime could end up in a weird state. Changes behavior of un owned code This is.. pointer store to a function that spun until the address to which store pointed to changed. This would avoid any race condition in which the swizzled method was called before you were able to set the store function pointer. You would then need to use..
http://stackoverflow.com/questions/6851660/version-vs-build-in-xcode-4 Back on the Build Phases tab drag and drop your Run Script phase after the Copy Bundle Resources phase to avoid a race condition when trying to both build and update the source file that includes your build number. Note that with the agvtool method..
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