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2014/10/15 ¤U¤È 10:14:44
iphone Programming Glossary: tappingUISearchbar clearButton forces the keyboard to appear http://stackoverflow.com/questions/1092246/uisearchbar-clearbutton-forces-the-keyboard-to-appear the following way When the searchBar textDidChange method of the UISearchBarDelegate gets called because of the user tapping the 'clear' button the searchBar hasn't become the first responder yet so we can take advantage of that in order to detect..
Whose view is not in window hierarchy issue http://stackoverflow.com/questions/13888062/whose-view-is-not-in-window-hierarchy-issue view is not in window hierarchy issue I've set up a navController which appears after tapping a button. However if I tap the button I get the error of Warning Attempt to present UINavigationController 0xab5d9d0 on..
Hiding the Keyboard when losing focus on a UITextView http://stackoverflow.com/questions/1456120/hiding-the-keyboard-when-losing-focus-on-a-uitextview to allow the user to submit some text. My problem is I can't seem to figure out how to allow the user to 'Cancel' by tapping away from the UITextView. iphone objective c cocoa touch uikit uitextview share improve this question Simplifying tuzzolotron's..
Fading out an UIButton when touched http://stackoverflow.com/questions/1517149/fading-out-an-uibutton-when-touched of the btn be in a separate UIImageView directly below the button in the exact same location. Then in the action for tapping the button void tapButton UIButton btn btn.alpha 0 UIApplication sharedApplication beginIgnoringInteractionEvents UIView..
How can I disable the UITableView selection highlighting? http://stackoverflow.com/questions/190908/how-can-i-disable-the-uitableview-selection-highlighting When you tap a row in a UITableView the row is highlighted and selected. Is it possible to disable this so tapping a row does nothing iphone objective c ios cocoa touch uitableview share improve this question All you have to do is..
Adding view on StatusBar in iPhone http://stackoverflow.com/questions/2833724/adding-view-on-statusbar-in-iphone in your Application Delegate loose key status you will encounter problems with scrolling scrollviews to top when tapping the status bar etc. Edit Here's an image you can use as a background Also updated the code with a stretchable UIImage share..
How can I launch the Google Maps iPhone application from within my own native application? http://stackoverflow.com/questions/30058/how-can-i-launch-the-google-maps-iphone-application-from-within-my-own-native-ap address from within my own native iPhone application i.e. not a web page through Mobile Safari in the same way that tapping an address in Contacts launches the map NOTE THIS ONLY WORKS ON THE DEVICE ITSELF. NOT IN THE SIMULATOR. iphone objective..
How to enable iPod controls in the background to control non-iPod music in iOS 4? http://stackoverflow.com/questions/3196330/how-to-enable-ipod-controls-in-the-background-to-control-non-ipod-music-in-ios-4 the Spotify iPhone application for Pandora seems to have the same feature . When Spotify is in the background double tapping opens the multi task dock where the ipod controls play pause forward etc allow to control the music playback of Spotify.. to control the music playback of Spotify not the ipod application . Also when the iphone ipod touch is locked double tapping displays similar playback controls. If you don't know what I mean here's an article that has screenshots http www.wired.com..
Disable touches on UIView background so that buttons on lower views are clickable http://stackoverflow.com/questions/3427619/disable-touches-on-uiview-background-so-that-buttons-on-lower-views-are-clickabl btn1 btn2 btn3 UIImageView FullPageImage My situation is that I want to hide and show the controls when tapping anywhere on the PageContent thats not a button and have the controls show much like the iPhone Video Player. However when..
iOS 4: Remote controls for background audio http://stackoverflow.com/questions/3456435/ios-4-remote-controls-for-background-audio but my app has lots of view controllers and navigation controllers. Wherever I try to put this for some reason tapping the Toggle Play Pause button in the multitasking tray remote controls either causes the song to just pause for a moment..
http://stackoverflow.com/questions/3924446/long-press-on-uitableview table view at row d indexPath.row You have to be careful with this so that it doesn't interfere with the user's normal tapping of the cell and also note that handleLongPress may fire multiple times before user lifts their finger. share improve this..
http://stackoverflow.com/questions/4982277/uiview-drag-image-and-text to implement it. It is even easier when you are only dealing with dragging on the view and not other actions such as tapping double tapping multi touches etc. First thing to do is to make a custom view say DraggableView by subclassing UIView. Then.. it. It is even easier when you are only dealing with dragging on the view and not other actions such as tapping double tapping multi touches etc. First thing to do is to make a custom view say DraggableView by subclassing UIView. Then override UIView's..
Update editing style of UITableViewCell depending on contents http://stackoverflow.com/questions/5622431/update-editing-style-of-uitableviewcell-depending-on-contents I am creating a table based interface similar to iPad Contacts in which the user can add to a list of rows by tapping a blank row at the bottom. The table is always in editing mode and non blank rows should have a standard delete editing..
Is there a way to pass touches through on the iPhone? http://stackoverflow.com/questions/631427/is-there-a-way-to-pass-touches-through-on-the-iphone a way to pass touches through on the iPhone I have several UIButton s which I use to set the current action when tapping in the main area. I would also like to allow the user to drag from the button directly into the main area and take the same..
Why am I having to manually set my view's frame in viewDidLoad? http://stackoverflow.com/questions/6757018/why-am-i-having-to-manually-set-my-views-frame-in-viewdidload in loadView . Something calls for UIKit to display your view controller's view. Again this may be a user action like tapping on a tab or an explicit method call in your code like pushViewController animated or presentModalViewController animated..
show another view when map annotation are clicked http://stackoverflow.com/questions/7334068/show-another-view-when-map-annotation-are-clicked action it's much better to use the map view's own calloutAccessoryControlTapped delegate method which gets called when tapping an accessory void mapView MKMapView mapView annotationView MKAnnotationView view calloutAccessoryControlTapped UIControl..
How can I reset the NSUserDefaults data in the iPhone simulator? http://stackoverflow.com/questions/898498/how-can-i-reset-the-nsuserdefaults-data-in-the-iphone-simulator this question The easiest way is to remove the app from the simulator just like you'd remove it from a real phone by tapping clicking and holding until the icons start vibrating. That removes all app data and the next time you install from Xcode..
MKMapView annotations changing/losing order? http://stackoverflow.com/questions/9539802/mkmapview-annotations-changing-losing-order annotationView.pinColor MKPinAnnotationColorGreen pin drops when it first appears annotationView.animatesDrop TRUE tapping the pin produces a gray box which shows title and subtitle annotationView.canShowCallout YES UIButton infoButton UIButton..
iPhone file extension app association http://stackoverflow.com/questions/1286615/iphone-file-extension-app-association w2 solution c7xg7 description Amura 20vs 20Carlos 20Bulcourf 2C 20Villa 20Ballester 2C 201996 img src cid image1 a Tapping the diagram displayed by this URL quits Mail.app and opens Caissa Chess that then displays the diagram and allows you to..
Image gallery and animations like Facebook http://stackoverflow.com/questions/16780843/image-gallery-and-animations-like-facebook DBPhotos self.photosArray objectAtIndex index return MWPhoto photoWithURL NSURL URLWithString photo.image return nil Tapping on third image will show that in full screen with left right arrow or swipe left right functionality. Also with pinch zoom..
Is MonoTouch a viable platform for iPhone development? http://stackoverflow.com/questions/1847274/is-monotouch-a-viable-platform-for-iphone-development 3D graphics but couldn't find anything about MonoTouch. iphone mono apple monotouch share improve this question Tapping this out on my phone so going to be a little terse apologies for that. Anyway As said in a previous answer there have been..
iPhone SDK: Opening a cell with a dedicated button, not by cell tapping http://stackoverflow.com/questions/3416174/iphone-sdk-opening-a-cell-with-a-dedicated-button-not-by-cell-tapping pushViewController vc animated YES vc release This is what the button looks like on each cell. Hope this helps P.S. Tapping on the CELL would push another view controller but tapping on Buy Tickets button pushes a different one. share improve..
Adding images to iPhone Simulator http://stackoverflow.com/questions/468879/adding-images-to-iphone-simulator to do this but there's a better documented one over here . You can also add photos from safari in the simulator by Tapping and Holding on the image. If you drag an image or any other file like a PDF to the simulator it will immediately open Safari..
iPhone: Playing Movies from ITunes using MPMoviePlayerController? http://stackoverflow.com/questions/5693804/iphone-playing-movies-from-itunes-using-mpmovieplayercontroller 3 Silent failure in Apple's sample 3 When the view is launched I get a black screen and the PLAY button is available. Tapping PLAY causes the player to attempt the operation but it fails and the PLAY button is shown again. Checking the state of the..
Keyboard not Appearing when Tapping Text Box in UIWebView http://stackoverflow.com/questions/6312680/keyboard-not-appearing-when-tapping-text-box-in-uiwebview not Appearing when Tapping Text Box in UIWebView I have a UITabViewController set up with two tabs the second containing a web browser. The keyboard..
Can I have more than 1 UITabBarController? http://stackoverflow.com/questions/6631814/can-i-have-more-than-1-uitabbarcontroller your example RootViewController pushed as UINavigationController with a UITableView containing two cells cell1 cell2 Tapping on cell1 pushes a view controller containing UITabBar I which contains View Controller A and View Controller B. Tapping.. on cell1 pushes a view controller containing UITabBar I which contains View Controller A and View Controller B. Tapping on cell2 pushes a view controller containing UITabBar II which contains View Controller 1 View Controller 2 and View Controller..
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