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2014/10/15 ¤U¤È 10:11:31
iphone Programming Glossary: movedHow to customize the background/border colors of a grouped table view cell? http://stackoverflow.com/questions/400965/how-to-customize-the-background-border-colors-of-a-grouped-table-view-cell custom bg view. There's a drawing bug that makes the rounded corners look a little funny but we moved to a different design and scrapped the custom backgrounds before I had a chance to fix it. Still this..
Lock-down iPhone/iPod/iPad so it can only run one app http://stackoverflow.com/questions/5011774/lock-down-iphone-ipod-ipad-so-it-can-only-run-one-app installing an app lock payload the device is locked to a single application until the payload is removed. The home button is disabled and the device returns to the specified application automatically upon.. AF6B D10C4CC8737A string key PayloadVersion key integer 1 integer dict plist You may well have moved on from this but I thought I would post this answer here as I came across the question while I was trying..
How do I get a background location update every n minutes in my iOS application? http://stackoverflow.com/questions/6347503/how-do-i-get-a-background-location-update-every-n-minutes-in-my-ios-application this should be used to finish some work in the background also limited in time when an app is moved to the background rather than implementing long running background processes. How can I implement these..
MKAnnotationView - Lock custom annotation view to pin on location updates http://stackoverflow.com/questions/6392931/mkannotationview-lock-custom-annotation-view-to-pin-on-location-updates that directly. Didn't have any luck. Despite little oddities that occurred the only thing that moved was the little triangle portion of the callout. I could not get the entire callout to move. Update #2..
iCloud basics and code sample [closed] http://stackoverflow.com/questions/7795629/icloud-basics-and-code-sample directory. So this appears to mean that a file directory gets deleted form the local sandbox and moved into the cloud. http developer.apple.com library ios #documentation iPhone Conceptual iPhoneOSProgrammingGuide..
Dispelling the UIImage imageNamed: FUD http://stackoverflow.com/questions/924740/dispelling-the-uiimage-imagenamed-fud Nov 2012 Note that this question dates from iOS 1.0 Image requirements and handling handling have moved on a lot since then. Retina makes images bigger and loading them slightly more complex. With the built..
Faster alternative to glReadPixels in iPhone OpenGL ES 2.0 http://stackoverflow.com/questions/9550297/faster-alternative-to-glreadpixels-in-iphone-opengl-es-2-0 the fast texture cache reads allows me to encode 720p video at 20 FPS now and the bottleneck has moved from the pixel reading to the OpenGL ES processing and actual movie encoding parts of the pipeline...
How to customize the background/border colors of a grouped table view cell? http://stackoverflow.com/questions/400965/how-to-customize-the-background-border-colors-of-a-grouped-table-view-cell is currently the only way. Update Here's the code for that custom bg view. There's a drawing bug that makes the rounded corners look a little funny but we moved to a different design and scrapped the custom backgrounds before I had a chance to fix it. Still this will probably be very helpful for you CustomCellBackgroundView.h..
Lock-down iPhone/iPod/iPad so it can only run one app http://stackoverflow.com/questions/5011774/lock-down-iphone-ipod-ipad-so-it-can-only-run-one-app of the device configuration profile. From the Apple docs By installing an app lock payload the device is locked to a single application until the payload is removed. The home button is disabled and the device returns to the specified application automatically upon wake or reboot. Read more about it here https developer.apple.com.. string key PayloadUUID key string 614D1FE3 F80D 4643 AF6B D10C4CC8737A string key PayloadVersion key integer 1 integer dict plist You may well have moved on from this but I thought I would post this answer here as I came across the question while I was trying to figure out how to do the same thing. share improve..
How do I get a background location update every n minutes in my iOS application? http://stackoverflow.com/questions/6347503/how-do-i-get-a-background-location-update-every-n-minutes-in-my-ios-application beginBackgroundTaskWithExpirationHandler As far as I understand this should be used to finish some work in the background also limited in time when an app is moved to the background rather than implementing long running background processes. How can I implement these regular background location updates iphone ios objective..
MKAnnotationView - Lock custom annotation view to pin on location updates http://stackoverflow.com/questions/6392931/mkannotationview-lock-custom-annotation-view-to-pin-on-location-updates method of the tutorial's CalloutMapAnnotationView and calling that directly. Didn't have any luck. Despite little oddities that occurred the only thing that moved was the little triangle portion of the callout. I could not get the entire callout to move. Update #2 Still not much luck but have now been looking for ways to..
iCloud basics and code sample [closed] http://stackoverflow.com/questions/7795629/icloud-basics-and-code-sample
Dispelling the UIImage imageNamed: FUD http://stackoverflow.com/questions/924740/dispelling-the-uiimage-imagenamed-fud fine. It handles memory well. Use it and stop worrying. Edit Nov 2012 Note that this question dates from iOS 1.0 Image requirements and handling handling have moved on a lot since then. Retina makes images bigger and loading them slightly more complex. With the built in support for iPad and retina images you should certainly..
Faster alternative to glReadPixels in iPhone OpenGL ES 2.0 http://stackoverflow.com/questions/9550297/faster-alternative-to-glreadpixels-in-iphone-opengl-es-2-0 place at anything more than 8 9 FPS. Replacing this with the fast texture cache reads allows me to encode 720p video at 20 FPS now and the bottleneck has moved from the pixel reading to the OpenGL ES processing and actual movie encoding parts of the pipeline. On an iPhone 4S this allows you to write 1080p video at a full..
What do I have to do to get Core Data to automatically migrate models? http://stackoverflow.com/questions/1018155/what-do-i-have-to-do-to-get-core-data-to-automatically-migrate-models Select the Design Menu at the top then Data Model then choose Add Model Version Your xcdatamodel file will then get moved into a new directory with the same name as your xcdatamodel file but with the extension xcdatamodeld there will be a second..
Optimizing CLLocationManager/CoreLocation to retrieve data points faster on the iPhone http://stackoverflow.com/questions/1081219/optimizing-cllocationmanager-corelocation-to-retrieve-data-points-faster-on-the exceeded 3 or 5 AND the accuracy 150 meters AND the location has CHANGED then this is a new location and the device moved so take this value even if it's accuracy is worse. Here's my Location code to do this void locationManager CLLocationManager.. is maxed 3 5 AND the accuracy 150 AND the location has changed then this must be a new location and the device moved so take this new value even though it's accuracy might be worse if howRecent 5.0 newLocation.horizontalAccuracy oldLocation.horizontalAccuracy..
UITextField in UIAlertView on iPhone - how to make it responsive? http://stackoverflow.com/questions/376104/uitextfield-in-uialertview-on-iphone-how-to-make-it-responsive in UIAlertView on iPhone how to make it responsive I placed a UITextField into a UIAlertView and moved it up so the keyboard wouldn't cover it up with the following code dialog setDelegate self dialog setTitle @ Enter Name..
How to customize the background/border colors of a grouped table view cell? http://stackoverflow.com/questions/400965/how-to-customize-the-background-border-colors-of-a-grouped-table-view-cell the code for that custom bg view. There's a drawing bug that makes the rounded corners look a little funny but we moved to a different design and scrapped the custom backgrounds before I had a chance to fix it. Still this will probably be very..
http://stackoverflow.com/questions/4982277/uiview-drag-image-and-text self.frame.size.height UIView commitAnimations And because all subviews of the DraggableView object will be moved too. So put all your images and texts as subviews of the DraggableView object. What I implemented here is very simple. However..
Lock-down iPhone/iPod/iPad so it can only run one app http://stackoverflow.com/questions/5011774/lock-down-iphone-ipod-ipad-so-it-can-only-run-one-app the Apple docs By installing an app lock payload the device is locked to a single application until the payload is removed. The home button is disabled and the device returns to the specified application automatically upon wake or reboot. Read.. 614D1FE3 F80D 4643 AF6B D10C4CC8737A string key PayloadVersion key integer 1 integer dict plist You may well have moved on from this but I thought I would post this answer here as I came across the question while I was trying to figure out..
How do I get a background location update every n minutes in my iOS application? http://stackoverflow.com/questions/6347503/how-do-i-get-a-background-location-update-every-n-minutes-in-my-ios-application As far as I understand this should be used to finish some work in the background also limited in time when an app is moved to the background rather than implementing long running background processes. How can I implement these regular background..
MKAnnotationView - Lock custom annotation view to pin on location updates http://stackoverflow.com/questions/6392931/mkannotationview-lock-custom-annotation-view-to-pin-on-location-updates and calling that directly. Didn't have any luck. Despite little oddities that occurred the only thing that moved was the little triangle portion of the callout. I could not get the entire callout to move. Update #2 Still not much luck..
Distance moved by Accelerometer http://stackoverflow.com/questions/6645126/distance-moved-by-accelerometer moved by Accelerometer I want to move objects on iPhone screen rectangle circle and so on by moving iPhone. For example I move..
UIScrollView : paging horizontally, scrolling vertically? http://stackoverflow.com/questions/728014/uiscrollview-paging-horizontally-scrolling-vertically if the touch is to be handled or to be forwarded UIScrollView starts a timer when you first touch it If you haven't moved your finger significantly within 150ms it passes the event on to the inner view. If you have moved your finger significantly.. it If you haven't moved your finger significantly within 150ms it passes the event on to the inner view. If you have moved your finger significantly within 150ms it starts scrolling and never passes the event to the inner view . Note how when.. subclass of scroll view and start scrolling immediately the row that you touched is never highlighted. If you have not moved your finger significantly within 150ms and UIScrollView started passing the events to the inner view but then you have moved..
iCloud basics and code sample [closed] http://stackoverflow.com/questions/7795629/icloud-basics-and-code-sample and back into a local directory. So this appears to mean that a file directory gets deleted form the local sandbox and moved into the cloud. http developer.apple.com library ios #documentation iPhone Conceptual iPhoneOSProgrammingGuide iCloud iCloud.html..
How to limit UITableView row reordering to a section http://stackoverflow.com/questions/849926/how-to-limit-uitableview-row-reordering-to-a-section let you move a row between sections. You get one when it starts moving a row which is fine and one when it's already moved it and you get a chance to sync with your internal stuff. Not helpful. So how can you prevent re orders between sections..
Dispelling the UIImage imageNamed: FUD http://stackoverflow.com/questions/924740/dispelling-the-uiimage-imagenamed-fud stop worrying. Edit Nov 2012 Note that this question dates from iOS 1.0 Image requirements and handling handling have moved on a lot since then. Retina makes images bigger and loading them slightly more complex. With the built in support for iPad..
Faster alternative to glReadPixels in iPhone OpenGL ES 2.0 http://stackoverflow.com/questions/9550297/faster-alternative-to-glreadpixels-in-iphone-opengl-es-2-0 Replacing this with the fast texture cache reads allows me to encode 720p video at 20 FPS now and the bottleneck has moved from the pixel reading to the OpenGL ES processing and actual movie encoding parts of the pipeline. On an iPhone 4S this..
how can i trace the finger movement on touch for drawing smooth curves? http://stackoverflow.com/questions/1052119/how-can-i-trace-the-finger-movement-on-touch-for-drawing-smooth-curves is fast..... something like making a smooth curve..... any one have some kind of example please tell me thanks Edit Moved from answer below thanks to all....... but i had tried the bezier curve algo with two control points but problem is first..
How to “transfer” first responder from one UIView to another? http://stackoverflow.com/questions/1418685/how-to-transfer-first-responder-from-one-uiview-to-another have a UIView subclass CustomView for purposes of this question that has its own handling of all touches events Began Moved Ended Cancelled . I also have a UIButton that is a sibling of CustomView that overlaps it. For example my view hierarchy.. CustomView would get a touchesBegan event even if I need to fake one myself somehow and all future touch events touchesMoved etc would be sent to the CustomView. I have tried the following and it doesn't have any effect void btnTouchDragExit id..
iPhone Interface Builder - Moved resources to sub-directory, now IB can't see them! http://stackoverflow.com/questions/1812731/iphone-interface-builder-moved-resources-to-sub-directory-now-ib-cant-see-th Interface Builder Moved resources to sub directory now IB can't see them I had a bunch of images in my Xcode project. They were originally added..
Adding touch to UIImageView is not working http://stackoverflow.com/questions/19051048/adding-touch-to-uiimageview-is-not-working point is contained in the rect of the imageView frame. Use locationInView and CGRectContainsPoint . Use touchesBegan Moved Ended and check if the imageView frame contains the point of touch using containsPoint . EDIT Add tap gesture to your overlapping..
How to get objects to react to touches in Cocos2D? http://stackoverflow.com/questions/2437010/how-to-get-objects-to-react-to-touches-in-cocos2d they made a subclass and overwrote the methods BOOL ccTouchBegan UITouch touch withEvent UIEvent event void ccTouchMoved UITouch touch withEvent UIEvent event void ccTouchEnded UITouch touch withEvent UIEvent event So now I get to figure out.. Called if self containsTouchLocation touch return NO NSLog @ ccTouchBegan returns YES return YES void ccTouchMoved UITouch touch withEvent UIEvent event CGPoint touchPoint touch locationInView touch view touchPoint CCDirector sharedDirector.. touchPoint touch locationInView touch view touchPoint CCDirector sharedDirector convertToGL touchPoint NSLog @ ccTouch Moved is called void ccTouchEnded UITouch touch withEvent UIEvent event NSLog @ ccTouchEnded is called @end share improve this..
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