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2014/10/15 ¤U¤È 10:13:21
iphone Programming Glossary: resetHow to intercept touches events on a MKMapView or UIWebView objects? http://stackoverflow.com/questions/1049889/how-to-intercept-touches-events-on-a-mkmapview-or-uiwebview-objects NSSet touches withEvent UIEvent event void touchesMoved NSSet touches withEvent UIEvent event void reset void ignoreTouch UITouch touch forEvent UIEvent event BOOL canBePreventedByGestureRecognizer UIGestureRecognizer..
Delete/Reset all entries in Core Data? http://stackoverflow.com/questions/1077810/delete-reset-all-entries-in-core-data way to delete all of the entries stored in Core Data My schema should stay the same I just want to reset it to blank. Edit I'm looking to do this programmatically so that a user can essentially hit a reset.. it to blank. Edit I'm looking to do this programmatically so that a user can essentially hit a reset button. iphone cocoa cocoa touch core data share improve this question You can still delete the..
UIScrollView. Any thoughts on implementing “infinite” scroll/zoom? http://stackoverflow.com/questions/1493950/uiscrollview-any-thoughts-on-implementing-infinite-scroll-zoom near any edge update the content of the view with a new set of content offset appropriately and reset the scroll view's contentOffset property to be back in the middle. Handling zooming do something similar.. point do some manipulation to whatever data you're presenting so that it appears zoomed then reset the zoom factor to 1.0. For example if you're scrolling an image and it gets zoomed to appear twice.. twice as large programmatically apply some kind of transform to make the image twice as large then reset the scroll view's zoom factor to 1.0. The image will still appear zoomed in but the scroll view will..
How do I reset the scale/zoom of a web app on an orientation change on the iPhone? http://stackoverflow.com/questions/2557801/how-do-i-reset-the-scale-zoom-of-a-web-app-on-an-orientation-change-on-the-iphon do I reset the scale zoom of a web app on an orientation change on the iPhone I'm having the same problem that..
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 is shown scrolling suddenly works. So I can set scrollTop immediately test its value and then reset it. Here's how that might look in code using jQuery document .ready function 'input' .bind 'focus' function..
iPhone: Detecting user inactivity/idle time since last screen touch http://stackoverflow.com/questions/273450/iphone-detecting-user-inactivity-idle-time-since-last-screen-touch the sendEvent method like so void sendEvent UIEvent event super sendEvent event Only want to reset the timer on a Began touch or an Ended touch to reduce the number of timer resets. NSSet allTouches.. Only want to reset the timer on a Began touch or an Ended touch to reduce the number of timer resets. NSSet allTouches event allTouches if allTouches count 0 allTouches count only ever seems to be 1 so.. phase UITouch allTouches anyObject .phase if phase UITouchPhaseBegan phase UITouchPhaseEnded self resetIdleTimer void resetIdleTimer if idleTimer idleTimer invalidate idleTimer release idleTimer NSTimer..
Popover with embedded navigation controller doesn't respect size on back nav http://stackoverflow.com/questions/2752394/popover-with-embedded-navigation-controller-doesnt-respect-size-on-back-nav them have the idea about the size though A solution for all that pain is as follows You have to reset the size of currentSetSizeForPopover in viewDidAppear. But you have to be careful when you will set..
How do I reset after a UIScrollView zoom? http://stackoverflow.com/questions/448285/how-do-i-reset-after-a-uiscrollview-zoom do I reset after a UIScrollView zoom I have a Graph being drawn inside a UIScrollView. It's one large UIView using.. viewForZoomingInScrollView. However the Graph redraws itself at the new zoom level and I want to reset the transform scale to 1x1 so that the next time the user zooms the transform starts from the current.. scale to 1x1 so that the next time the user zooms the transform starts from the current view. If I reset the transform to Identity in scrollViewDidEndZooming it works in the simulator but throws an EXC_BAD_ACCSES..
How to intercept touches events on a MKMapView or UIWebView objects? http://stackoverflow.com/questions/1049889/how-to-intercept-touches-events-on-a-mkmapview-or-uiwebview-objects NSSet touches withEvent UIEvent event void touchesEnded NSSet touches withEvent UIEvent event void touchesMoved NSSet touches withEvent UIEvent event void reset void ignoreTouch UITouch touch forEvent UIEvent event BOOL canBePreventedByGestureRecognizer UIGestureRecognizer preventingGestureRecognizer return NO BOOL canPreventGestureRecognizer..
Delete/Reset all entries in Core Data? http://stackoverflow.com/questions/1077810/delete-reset-all-entries-in-core-data Reset all entries in Core Data Do you know of any way to delete all of the entries stored in Core Data My schema should stay the same I just want to reset it to blank. Edit I'm looking to do this programmatically so that a user can essentially hit a reset button. iphone cocoa cocoa touch core data share improve.. Core Data My schema should stay the same I just want to reset it to blank. Edit I'm looking to do this programmatically so that a user can essentially hit a reset button. iphone cocoa cocoa touch core data share improve this question You can still delete the file programmatically using the NSFileManager removeItemAtPath..
UIScrollView. Any thoughts on implementing “infinite” scroll/zoom? http://stackoverflow.com/questions/1493950/uiscrollview-any-thoughts-on-implementing-infinite-scroll-zoom the content offset using KVO or some other method and if you near any edge update the content of the view with a new set of content offset appropriately and reset the scroll view's contentOffset property to be back in the middle. Handling zooming do something similar only this time watch the zoom factor on the scroll view... the zoom factor on the scroll view. Whenever it gets to a certain point do some manipulation to whatever data you're presenting so that it appears zoomed then reset the zoom factor to 1.0. For example if you're scrolling an image and it gets zoomed to appear twice as large programmatically apply some kind of transform to make.. if you're scrolling an image and it gets zoomed to appear twice as large programmatically apply some kind of transform to make the image twice as large then reset the scroll view's zoom factor to 1.0. The image will still appear zoomed in but the scroll view will be able to continue zooming in further as necessary. Google..
How do I reset the scale/zoom of a web app on an orientation change on the iPhone? http://stackoverflow.com/questions/2557801/how-do-i-reset-the-scale-zoom-of-a-web-app-on-an-orientation-change-on-the-iphon do I reset the scale zoom of a web app on an orientation change on the iPhone I'm having the same problem that a couple of others have had with getting the correct behavior..
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 scrollTop it will remain at 0. If on the other hand the keyboard is shown scrolling suddenly works. So I can set scrollTop immediately test its value and then reset it. Here's how that might look in code using jQuery document .ready function 'input' .bind 'focus' function window .scrollTop 10 var keyboard_shown window .scrollTop..
iPhone: Detecting user inactivity/idle time since last screen touch http://stackoverflow.com/questions/273450/iphone-detecting-user-inactivity-idle-time-since-last-screen-touch subclass UIApplication. In the implementation file override the sendEvent method like so void sendEvent UIEvent event super sendEvent event Only want to reset the timer on a Began touch or an Ended touch to reduce the number of timer resets. NSSet allTouches event allTouches if allTouches count 0 allTouches count only.. like so void sendEvent UIEvent event super sendEvent event Only want to reset the timer on a Began touch or an Ended touch to reduce the number of timer resets. NSSet allTouches event allTouches if allTouches count 0 allTouches count only ever seems to be 1 so anyObject works here. UITouchPhase phase UITouch allTouches.. ever seems to be 1 so anyObject works here. UITouchPhase phase UITouch allTouches anyObject .phase if phase UITouchPhaseBegan phase UITouchPhaseEnded self resetIdleTimer void resetIdleTimer if idleTimer idleTimer invalidate idleTimer release idleTimer NSTimer scheduledTimerWithTimeInterval maxIdleTime target self selector..
Popover with embedded navigation controller doesn't respect size on back nav http://stackoverflow.com/questions/2752394/popover-with-embedded-navigation-controller-doesnt-respect-size-on-back-nav be sometimes big sometimes small controller that will present them have the idea about the size though A solution for all that pain is as follows You have to reset the size of currentSetSizeForPopover in viewDidAppear. But you have to be careful when you will set the same size as was already set in field currentSetSizeForPopover..
How do I reset after a UIScrollView zoom? http://stackoverflow.com/questions/448285/how-do-i-reset-after-a-uiscrollview-zoom do I reset after a UIScrollView zoom I have a Graph being drawn inside a UIScrollView. It's one large UIView using a custom subclass of CATiledLayer as its layer. When I.. resize dynamically like it does when I return the graph from viewForZoomingInScrollView. However the Graph redraws itself at the new zoom level and I want to reset the transform scale to 1x1 so that the next time the user zooms the transform starts from the current view. If I reset the transform to Identity in scrollViewDidEndZooming.. at the new zoom level and I want to reset the transform scale to 1x1 so that the next time the user zooms the transform starts from the current view. If I reset the transform to Identity in scrollViewDidEndZooming it works in the simulator but throws an EXC_BAD_ACCSES on the device. This doesn't even solve the issue entirely..
How to intercept touches events on a MKMapView or UIWebView objects? http://stackoverflow.com/questions/1049889/how-to-intercept-touches-events-on-a-mkmapview-or-uiwebview-objects void touchesEnded NSSet touches withEvent UIEvent event void touchesMoved NSSet touches withEvent UIEvent event void reset void ignoreTouch UITouch touch forEvent UIEvent event BOOL canBePreventedByGestureRecognizer UIGestureRecognizer preventingGestureRecognizer..
Delete/Reset all entries in Core Data? http://stackoverflow.com/questions/1077810/delete-reset-all-entries-in-core-data Do you know of any way to delete all of the entries stored in Core Data My schema should stay the same I just want to reset it to blank. Edit I'm looking to do this programmatically so that a user can essentially hit a reset button. iphone cocoa.. I just want to reset it to blank. Edit I'm looking to do this programmatically so that a user can essentially hit a reset button. iphone cocoa cocoa touch core data share improve this question You can still delete the file programmatically..
Is it possible to reset the privacy settings in iOS 6? [closed] http://stackoverflow.com/questions/12596165/is-it-possible-to-reset-the-privacy-settings-in-ios-6 it possible to reset the privacy settings in iOS 6 closed My app needs access to the iOS calendar. Every time I install it on the device it.. ekeventkit share improve this question Start the Settings.app go to General Reset Reset Location Privacy. This resets the privacy settings for all apps but as far as I know there is no way to reset it for a single app. Even removing the..
UIScrollView. Any thoughts on implementing “infinite” scroll/zoom? http://stackoverflow.com/questions/1493950/uiscrollview-any-thoughts-on-implementing-infinite-scroll-zoom method and if you near any edge update the content of the view with a new set of content offset appropriately and reset the scroll view's contentOffset property to be back in the middle. Handling zooming do something similar only this time.. it gets to a certain point do some manipulation to whatever data you're presenting so that it appears zoomed then reset the zoom factor to 1.0. For example if you're scrolling an image and it gets zoomed to appear twice as large programmatically.. zoomed to appear twice as large programmatically apply some kind of transform to make the image twice as large then reset the scroll view's zoom factor to 1.0. The image will still appear zoomed in but the scroll view will be able to continue..
UIImagePickerController in Landscape http://stackoverflow.com/questions/2083672/uiimagepickercontroller-in-landscape UIInterfaceOrientationLandscapeRight Set Notifications so that when user rotates phone the orientation is reset to landscape. UIDevice currentDevice beginGeneratingDeviceOrientationNotifications Refer to the method didRotate NSNotificationCenter..
iPhone Store Kit “Cannot connect to iTunes Store” http://stackoverflow.com/questions/2359739/iphone-store-kit-cannot-connect-to-itunes-store the In App Purchase Programming Guide etc. This may be ridiculous but if you're certain your code is correct do a hard reset full wipe of your iPod Settings General Reset Erase All Content and Settings . I puzzled over this exact problem for hours..
How do I reset the scale/zoom of a web app on an orientation change on the iPhone? http://stackoverflow.com/questions/2557801/how-do-i-reset-the-scale-zoom-of-a-web-app-on-an-orientation-change-on-the-iphon do I reset the scale zoom of a web app on an orientation change on the iPhone I'm having the same problem that a couple of others..
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 other hand the keyboard is shown scrolling suddenly works. So I can set scrollTop immediately test its value and then reset it. Here's how that might look in code using jQuery document .ready function 'input' .bind 'focus' function window .scrollTop..
iPhone: Detecting user inactivity/idle time since last screen touch http://stackoverflow.com/questions/273450/iphone-detecting-user-inactivity-idle-time-since-last-screen-touch file override the sendEvent method like so void sendEvent UIEvent event super sendEvent event Only want to reset the timer on a Began touch or an Ended touch to reduce the number of timer resets. NSSet allTouches event allTouches if.. super sendEvent event Only want to reset the timer on a Began touch or an Ended touch to reduce the number of timer resets. NSSet allTouches event allTouches if allTouches count 0 allTouches count only ever seems to be 1 so anyObject works here... here. UITouchPhase phase UITouch allTouches anyObject .phase if phase UITouchPhaseBegan phase UITouchPhaseEnded self resetIdleTimer void resetIdleTimer if idleTimer idleTimer invalidate idleTimer release idleTimer NSTimer scheduledTimerWithTimeInterval..
Popover with embedded navigation controller doesn't respect size on back nav http://stackoverflow.com/questions/2752394/popover-with-embedded-navigation-controller-doesnt-respect-size-on-back-nav that will present them have the idea about the size though A solution for all that pain is as follows You have to reset the size of currentSetSizeForPopover in viewDidAppear. But you have to be careful when you will set the same size as was..
How do I reset after a UIScrollView zoom? http://stackoverflow.com/questions/448285/how-do-i-reset-after-a-uiscrollview-zoom do I reset after a UIScrollView zoom I have a Graph being drawn inside a UIScrollView. It's one large UIView using a custom subclass.. return the graph from viewForZoomingInScrollView. However the Graph redraws itself at the new zoom level and I want to reset the transform scale to 1x1 so that the next time the user zooms the transform starts from the current view. If I reset the.. reset the transform scale to 1x1 so that the next time the user zooms the transform starts from the current view. If I reset the transform to Identity in scrollViewDidEndZooming it works in the simulator but throws an EXC_BAD_ACCSES on the device...
Delete/Reset all entries in Core Data? http://stackoverflow.com/questions/1077810/delete-reset-all-entries-in-core-data Reset all entries in Core Data Do you know of any way to delete all of the entries stored in Core Data My schema should stay..
Is it possible to reset the privacy settings in iOS 6? [closed] http://stackoverflow.com/questions/12596165/is-it-possible-to-reset-the-privacy-settings-in-ios-6 ask me again iphone objective c ios6 ekeventkit share improve this question Start the Settings.app go to General Reset Reset Location Privacy. This resets the privacy settings for all apps but as far as I know there is no way to reset it for.. again iphone objective c ios6 ekeventkit share improve this question Start the Settings.app go to General Reset Reset Location Privacy. This resets the privacy settings for all apps but as far as I know there is no way to reset it for a single..
iOS 6 Facebook Login not refreshing access token http://stackoverflow.com/questions/13125430/ios-6-facebook-login-not-refreshing-access-token calls FBSession.activeSession closeAndClearTokenInformation doesn't fix this. The only thing I've been able to do is Reset Content and Settings in the iOS Simulator Preferences re enter my FB credentials in Settings.app and rebuild my app. Only..
Reset a CoreData persistent store http://stackoverflow.com/questions/2280158/reset-a-coredata-persistent-store a CoreData persistent store Basically what I'm trying to do is to wipe out all data in my CoreData persistent store then..
How to handle “Don't Allow” for location manager? http://stackoverflow.com/questions/2333344/how-to-handle-dont-allow-for-location-manager app launches is the same as saying never allow . The user can reset this for all apps by going to Settings General Reset Reset Location Warnings. case kCLErrorDenied case kCLErrorLocationUnknown default break else We handle all non CoreLocation.. launches is the same as saying never allow . The user can reset this for all apps by going to Settings General Reset Reset Location Warnings. case kCLErrorDenied case kCLErrorLocationUnknown default break else We handle all non CoreLocation errors..
iPhone Store Kit “Cannot connect to iTunes Store” http://stackoverflow.com/questions/2359739/iphone-store-kit-cannot-connect-to-itunes-store may be ridiculous but if you're certain your code is correct do a hard reset full wipe of your iPod Settings General Reset Erase All Content and Settings . I puzzled over this exact problem for hours it turned out my code was correct and the hard..
Reset push notification settings for app http://stackoverflow.com/questions/2438400/reset-push-notification-settings-for-app push notification settings for app I am developing an app with push notifications. To check all possible ways of user interaction..
Hide UIToolbar UIBarButtonItems http://stackoverflow.com/questions/2971483/hide-uitoolbar-uibarbuttonitems has a use. Thanks in advance iphone objective c hide uibarbuttonitem uitoolbar share improve this question Reset the items void setItems NSArray items animated BOOL animated You can get the current items using the items property then..
Sound not working in iPhone Simulator? http://stackoverflow.com/questions/302399/sound-not-working-in-iphone-simulator can't find a sound setting anywhere in the simulator or Xcode preferences. I've tried resetting the simulator through Reset Content and Settings menu item to no avail. iphone objective c cocoa touch audio ios simulator share improve this question..
UIImageView Gestures (Zoom, Rotate) Question http://stackoverflow.com/questions/3448614/uiimageview-gestures-zoom-rotate-question scalePiece pinchGesture setDelegate self piece addGestureRecognizer pinchGesture pinchGesture release Rotate method Reset the gesture recognizer's rotation to 0 after applying so the next callback is a delta from the current rotation void rotatePiece..
http://stackoverflow.com/questions/4119117/restrict-mkmapview-scrolling NO else if theOverlay intersectsMapRect mapView.visibleMapRect Overlay is no longer visible in the map view. Reset to last good map rect... mapView setVisibleMapRect lastGoodMapRect animated YES I tried this with the built in MKCircle.. NO else if theOverlay intersectsMapRect mapView.visibleMapRect Overlay is no longer visible in the map view. Reset to last good map rect... manuallyChangingMapRect YES mapView setVisibleMapRect lastGoodMapRect animated YES manuallyChangingMapRect..
What determines the presence of the iPhone Location Services icon in the status bar? http://stackoverflow.com/questions/4413963/what-determines-the-presence-of-the-iphone-location-services-icon-in-the-status I did not originally know I could do. For the curious this can be accomplished through the Settings app then General Reset Reset Location Warnings. After making this reset and upon reinstalling the app it again requested to use Location Services... not originally know I could do. For the curious this can be accomplished through the Settings app then General Reset Reset Location Warnings. After making this reset and upon reinstalling the app it again requested to use Location Services. Now..
http://stackoverflow.com/questions/5658565/database-is-locked-in-sqlite by using sqlite3_last_insert_rowid rowID sqlite3_last_insert_rowid database NSLog @ last inserted rowId d rowID Reset the add statement. sqlite3_reset addStmt sqlite3_commit_hook sqlite3_commit_hook addStmt NSString stringWithFormat @ d..
iOS Launching Settings -> Restrictions URL Scheme http://stackoverflow.com/questions/8246070/ios-launching-settings-restrictions-url-scheme prefs root Phone prefs root Photos prefs root General path ManagedConfigurationList prefs root General path Reset prefs root Sounds path Ringtone prefs root Safari prefs root General path Assistant prefs root Sounds prefs root General..
UISegmentcontrol appearances causing issues http://stackoverflow.com/questions/8415922/uisegmentcontrol-appearances-causing-issues nil forState UIControlStateHighlighted IBAction call Get number of segments int numSegments infoSegment.subviews count Reset segment's color non selected color for int i 0 i numSegments i reset color infoSegment.subviews objectAtIndex i setTintColor..
steps for creating UIScrollView with Interface Builder http://stackoverflow.com/questions/9118796/steps-for-creating-uiscrollview-with-interface-builder to 320x700 Set the delegate of the UIScrollView to the File Owner and the view of the 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..
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