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2014/10/15 ¤U¤È 10:13:56
iphone Programming Glossary: setcenterHow to get a rotated, zoomed and panned image from an UIImageView at its full resolution? http://stackoverflow.com/questions/11104042/how-to-get-a-rotated-zoomed-and-panned-image-from-an-uiimageview-at-its-full-re state UIGestureRecognizerStateChanged CGPoint translation gestureRecognizer translationInView piece superview piece setCenter CGPointMake piece center .x translation.x piece center .y translation.y gestureRecognizer setTranslation CGPointZero inView..
iPhone subview design (UIView vs UIViewController) http://stackoverflow.com/questions/1264296/iphone-subview-design-uiview-vs-uiviewcontroller
How to efficiently show many Images? (iPhone programming) http://stackoverflow.com/questions/2507441/how-to-efficiently-show-many-images-iphone-programming to the calculated positions in my model.lasers array for int i 0 i model.lasers count i self.view viewWithTag i 10 setCenter model.lasers objectAtIndex i pos I incremented the tags by 10 because the default is 0 and I don't want to move all the..
iPhone UITableViewCell: repositioning the textLabel http://stackoverflow.com/questions/2984994/iphone-uitableviewcell-repositioning-the-textlabel problem I am having is that I need to reposition the textLabel inside the UITableViewCells . I have tried setFrame or setCenter but it doesn't do anything. Does anyone know what I need to do inside the tableView cellForRowAtIndexPath method to reposition..
cocos2d: playing a video in the background of a menu http://stackoverflow.com/questions/4454758/cocos2d-playing-a-video-in-the-background-of-a-menu UIImageView alloc initWithImage UIImage imageNamed @ logo.png UIView theView CCDirector sharedDirector openGLView logo setCenter ccp 240 80 moviePlayer.view addSubview logo self unscheduleAllSelectors but the movie still remains on top please guys.. alloc initWithImage UIImage imageNamed @ stupidLogo.png UIView theView CCDirector sharedDirector openGLView logo setCenter ccp 240 80 logo.transform CGAffineTransformMakeRotation 3.14 2 moviePlayer.view addSubview logo self unscheduleAllSelectors..
iPhone - Showing video as a splash screen http://stackoverflow.com/questions/4575273/iphone-showing-video-as-a-splash-screen selector @selector moviePlayBackDidFinish name MPMoviePlayerPlaybackDidFinishNotification object nil playerCtrl.view setCenter CGPointMake 240 160 playerCtrl.view setFrame CGRectMake 0 0 480 320 playerCtrl.view setTransform CGAffineTransformMakeRotation.. the information which affects the position three times playerCtrl.view.frame CGRectMake 0 0 480 320 playerCtrl.view setCenter CGPointMake 240 160 playerCtrl.view setFrame CGRectMake 0 0 480 320 so try one after another share improve this answer..
iphone - force MPMoviePlayerController to play video in landscape mode http://stackoverflow.com/questions/4740732/iphone-force-mpmovieplayercontroller-to-play-video-in-landscape-mode
http://stackoverflow.com/questions/563956/iphone-cgaffinetransformrotatepi-2-statusbarhiddenyes-presentmodalviewc 2.0 self.myPeriodicTableViewController view setTransform transform self.myPeriodicTableViewController view setCenter center iphone cocoa touch core graphics share improve this question I think you may need to recenter your center Set..
Customizing UIPickerView (background and spacing) http://stackoverflow.com/questions/5744996/customizing-uipickerview-background-and-spacing M_PI 2 rotate CGAffineTransformScale rotate 0.25 2.0 pickerViewDay setTransform rotate pickerViewDay setCenter CGPointMake self.view.frame.size.width 2 pickerViewDay.frame.size.height 2 3 self.view addSubview pickerViewDay Adding selection.. UIImageView alloc initWithImage selectorImage customSelector setFrame CGRectMake 0 0 120 74 customSelector setCenter CGPointMake self.view.frame.size.width 2 customSelector.frame.size.height 2 self.view addSubview customSelector customSelector..
How to use activity indicator view on iPhone? http://stackoverflow.com/questions/593234/how-to-use-activity-indicator-view-on-iphone spinner UIActivityIndicatorView alloc initWithActivityIndicatorStyle UIActivityIndicatorViewStyleWhiteLarge spinner setCenter CGPointMake kScreenWidth 2.0 kScreenHeight 2.0 I do this because I'm in landscape mode self.view addSubview spinner spinner..
How to use UIPanGestureRecognizer to move object? iPhone/iPad http://stackoverflow.com/questions/6672677/how-to-use-uipangesturerecognizer-to-move-object-iphone-ipad view center .x firstY sender view center .y translatedPoint CGPointMake firstX translatedPoint.x firstY sender view setCenter translatedPoint if UIPanGestureRecognizer sender state UIGestureRecognizerStateEnded CGFloat velocityX 0.2 UIPanGestureRecognizer..
How to get click event from a button added over MKAnnotationView http://stackoverflow.com/questions/6941199/how-to-get-click-event-from-a-button-added-over-mkannotationview 28 pinButton.titleLabel setTextColor UIColor colorWithRed 255 255.0 green 255 255.0 blue 255 255.0 alpha 1 pinButton setCenter CGPointMake pinAnnotationView.center.x 70 pinAnnotationView.center.y 10 pinButton addTarget self action @selector pinLabelClicked..
Custom UISwitch & App Store approval http://stackoverflow.com/questions/694848/custom-uiswitch-app-store-approval Developer's Cookbook Sample Code Custom font color switchView UICustomSwitch alloc initWithFrame CGRectZero switchView setCenter CGPointMake 160.0f 260.0f switchView setLeftLabelText @ Foo switchView setRightLabelText @ Bar switchView rightLabel setFont..
how to display UIActivityIndicatorView BEFORE rotation begins http://stackoverflow.com/questions/7041261/how-to-display-uiactivityindicatorview-before-rotation-begins UIActivityIndicatorViewStyleGray self setActivityIndicatorView activityIndicatorView self activityIndicatorView setCenter self view center self activityIndicatorView startAnimating self view addSubview self activityIndicatorView in shipping..
How to stop UIPanGestureRecognizer when object moved to certain frame http://stackoverflow.com/questions/8078780/how-to-stop-uipangesturerecognizer-when-object-moved-to-certain-frame translatedPoint.x _firstY translatedPoint.y NSLog @ Move center point @ NSStringFromCGPoint translatedPoint imageview setCenter translatedPoint How may I do this iphone objective c ipad uigesturerecognizer uipangesturerecognizer share improve this..
Transparent Modal View on Navigation Controller http://stackoverflow.com/questions/849458/transparent-modal-view-on-navigation-controller View label.textColor UIColor whiteColor label.backgroundColor UIColor clearColor label.opaque NO label sizeToFit label setCenter CGPointMake modalView.frame.size.width 2 modalView.frame.size.height 2 modalView addSubview label self.view addSubview..
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