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2014/10/15 ¤U¤È 10:13:51

iphone Programming Glossary: self.view.frame.size.width

How do you crop an image in iOS

http://stackoverflow.com/questions/10079701/how-do-you-crop-an-image-in-ios

How about something like this CGRect clippedRect CGRectMake self.view.frame.origin.x 91 self.view.frame.origin.y self.view.frame.size.width 91 2 self.view.frame.size.height 220 CGImageRef imageRef CGImageCreateWithImageInRect image CGImage clippedRect UIImage..

iOS - UIWebView not working due to parsing error

http://stackoverflow.com/questions/12399241/ios-uiwebview-not-working-due-to-parsing-error

x shockwave flash width 0.0f height 0.0f embed body html NSString html NSString stringWithFormat embedHTML videoURL self.view.frame.size.width self.view.frame.size.height videoView loadHTMLString html baseURL nil The videoView is a UIWebView. This was working just..

Is MKMapView leaky

http://stackoverflow.com/questions/1373421/is-mkmapview-leaky

void viewDidLoad super viewDidLoad UISearchBar tmpSearchBar UISearchBar alloc initWithFrame CGRectMake 0.0 0.0 self.view.frame.size.width 40.0 self.view addSubview tmpSearchBar self setSearchBar tmpSearchBar tmpSearchBar release MKMapView tmpMapView MKMapView.. setSearchBar tmpSearchBar tmpSearchBar release MKMapView tmpMapView MKMapView alloc initWithFrame CGRectMake 0.0 0.0 self.view.frame.size.width self.view.frame.size.height tmpMapView.showsUserLocation FALSE self.view insertSubview tmpMapView atIndex 0 self setMapView..

UIPopoverController for iphone not working?

http://stackoverflow.com/questions/14787765/uipopovercontroller-for-iphone-not-working

self popOverController UIPopoverController alloc initWithContentViewController setReminderView CGRect rect CGRectMake self.view.frame.size.width 2 self.view.frame.size.height 2 1 1 popOverController presentPopoverFromRect rect inView self.view permittedArrowDirections..

UICollectionView: paging like Safari tabs or App Store search

http://stackoverflow.com/questions/15919457/uicollectionview-paging-like-safari-tabs-or-app-store-search

that you want to be visible. Set the collection view's contentInset _collectionView.contentInset UIEdgeInsetsMake 0 self.view.frame.size.width pageSize 2 0 self.view.frame.size.width pageSize 2 This helps offset the cells properly. Set up your secret scrollview Create.. collection view's contentInset _collectionView.contentInset UIEdgeInsetsMake 0 self.view.frame.size.width pageSize 2 0 self.view.frame.size.width pageSize 2 This helps offset the cells properly. Set up your secret scrollview Create a scrollview place it wherever you..

move up UIToolbar

http://stackoverflow.com/questions/1951826/move-up-uitoolbar

self.view setFrame CGRectMake self.view.frame.origin.x self.view.frame.origin.y keyboardFrame.size.height self.view.frame.size.width self.view.frame.size.height UIView commitAnimations void returnMainViewToInitialposition NSNotification aNotification NSDictionary..

Activity indicator should be displayed when navigating from UITableView1 to UITableView2

http://stackoverflow.com/questions/2153653/activity-indicator-should-be-displayed-when-navigating-from-uitableview1-to-uita

method adjust x y width width position UIActivityIndicatorView progressInd if progressInd nil CGRect frame CGRectMake self.view.frame.size.width 2 15 self.view.frame.size.height 2 15 30 30 progressInd UIActivityIndicatorView alloc initWithFrame frame progressInd startAnimating..

Adding a UILabel to a UIToolbar

http://stackoverflow.com/questions/333441/adding-a-uilabel-to-a-uitoolbar

nil action nil items addObject spacer spacer release self.titleLabel UILabel alloc initWithFrame CGRectMake 0.0 11.0f self.view.frame.size.width 21.0f self.titleLabel setFont UIFont fontWithName @ Helvetica Bold size 18 self.titleLabel setBackgroundColor UIColor clearColor..

iPad (very) simple drawing

http://stackoverflow.com/questions/3956202/ipad-very-simple-drawing

i tempArray count 1 i i 1 UIGraphicsBeginImageContext self.view.frame.size drawImage.image drawInRect CGRectMake 0 0 self.view.frame.size.width self.view.frame.size.height CGContextSetLineCap UIGraphicsGetCurrentContext kCGLineCapRound CGContextSetLineWidth UIGraphicsGetCurrentContext..

UIWebView with just an image that should fit the whole view

http://stackoverflow.com/questions/4667614/uiwebview-with-just-an-image-that-should-fit-the-whole-view

a UIViewController void viewDidLoad super viewDidLoad UIWebView webView UIWebView alloc initWithFrame CGRectMake 0 0 self.view.frame.size.width 80 NSString path NSBundle mainBundle bundlePath NSURL baseUrl NSURL fileURLWithPath path NSString html NSString stringWithFormat..

(Scale) Zoom into a UIView at a point

http://stackoverflow.com/questions/5446899/scale-zoom-into-a-uiview-at-a-point

3 CGAffineTransform tr CGAffineTransformScale self.view.transform s s CGFloat h self.view.frame.size.height CGFloat w self.view.frame.size.width UIView animateWithDuration 2.5 delay 0 options 0 animations ^ self.view.transform tr self.view.center CGPointMake w w s.. 3 CGAffineTransform tr CGAffineTransformScale self.view.transform s s CGFloat h self.view.frame.size.height CGFloat w self.view.frame.size.width UIView animateWithDuration 2.5 delay 0 options 0 animations ^ self.view.transform tr self.view.center CGPointMake w s 2.. 3 CGAffineTransform tr CGAffineTransformScale self.view.transform s s CGFloat h self.view.frame.size.height CGFloat w self.view.frame.size.width UIView animateWithDuration 2.5 delay 0 options 0 animations ^ self.view.transform tr self.view.center CGPointMake w w s..

Custom transition between two UIViews

http://stackoverflow.com/questions/5511514/custom-transition-between-two-uiviews

f dy f dX dY transform CGAffineTransformTranslate transform dX dY Scale our view float scaleWFactor image.size.width self.view.frame.size.width float scaleHFactor image.size.height self.view.frame.size.height transform CGAffineTransformScale transform scaleWFactor..

Customizing UIPickerView (background and spacing)

http://stackoverflow.com/questions/5744996/customizing-uipickerview-background-and-spacing

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 indicator to pickerview UIImage.. 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 release Adding background to pickerview..

Play video by default in full screen

http://stackoverflow.com/questions/5977330/play-video-by-default-in-full-screen

movieURL mViewPlayer.modalTransitionStyle UIModalTransitionStyleCrossDissolve CGRect newFrame CGRectMake 0 0 self.view.frame.size.width self.view.frame.size.height mViewPlayer.view.frame newFrame CGAffineTransform landscapeTransform landscapeTransform CGAffineTransformMakeRotation..

draw line between two points in iphone?

http://stackoverflow.com/questions/8208469/draw-line-between-two-points-in-iphone

nil return if mouseSwiped UIGraphicsBeginImageContext self.view.frame.size imageView.image drawInRect CGRectMake 0 0 self.view.frame.size.width self.view.frame.size.height CGContextSetLineCap UIGraphicsGetCurrentContext kCGLineCapRound CGContextSetLineWidth UIGraphicsGetCurrentContext..