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2014/10/15 ¤U¤È 10:10:05
iphone Programming Glossary: hiddenHow to make a UITextField move up when keyboard is present http://stackoverflow.com/questions/1126726/how-to-make-a-uitextfield-move-up-when-keyboard-is-present scroll up when keyboard comes up then it's not needed. For showing the textfields without being hidden by the keyboard the standard way is to move up down the view having textfields whenever the keyboard.. rect self.view.frame if movedUp 1. move the view's origin up so that the text field that will be hidden come above the keyboard 2. increase the size of the view so that the area behind the keyboard is covered..
http://stackoverflow.com/questions/1349740/arguments-in-selector to the method set as the selector start at index 2. From the docs Indices 0 and 1 indicate the hidden arguments self and _cmd respectively you should set these values directly with the setTarget and setSelector..
iphone webkit css animations cause flicker http://stackoverflow.com/questions/2946748/iphone-webkit-css-animations-cause-flicker
iPhone Landscape FAQ and Solutions http://stackoverflow.com/questions/2953351/iphone-landscape-faq-and-solutions workaround. Instead of using a custom MasterViewController a UINavigationController with hidden Navigation Bar and hidden Tab Bar is used. If all other views are pushed popped from the navigation.. of using a custom MasterViewController a UINavigationController with hidden Navigation Bar and hidden Tab Bar is used. If all other views are pushed popped from the navigation stack of this controller auto..
http://stackoverflow.com/questions/4847163/round-two-corners-in-uiview of the mask layer by the value of the corner radius. In this way the bottom rounded corners are hidden and you can only see the upper rounded corner. I put the code just in the viewDidLoad method because..
performSelector may cause a leak because its selector is unknown http://stackoverflow.com/questions/7017281/performselector-may-cause-a-leak-because-its-selector-is-unknown to a function pointer that includes all of the details that ARC needs including the two implicit hidden arguments self and _cmd of every Objective C method call . This is handled in the third line the void.. typing and is also slower so there's little reason to do it. 1 All Objective C methods have two hidden arguments self and _cmd that are implicitly added when you call a method. 2 Actually it's possible for..
http://stackoverflow.com/questions/905542/how-to-write-data-in-plist dictionaryWithContentsOfFile plistPath infoDict setObject NSNumber numberWithBool hidden forKey @ LSUIElement infoDict writeToFile plistPath atomically NO manager changeFileAttributes NSDictionary..
How to make a UITextField move up when keyboard is present http://stackoverflow.com/questions/1126726/how-to-make-a-uitextfield-move-up-when-keyboard-is-present If you are adding the scroll view just to make the textfield scroll up when keyboard comes up then it's not needed. For showing the textfields without being hidden by the keyboard the standard way is to move up down the view having textfields whenever the keyboard is shown. Here is some sample code #define kOFFSET_FOR_KEYBOARD.. 0.3 if you want to slide up the view CGRect rect self.view.frame if movedUp 1. move the view's origin up so that the text field that will be hidden come above the keyboard 2. increase the size of the view so that the area behind the keyboard is covered up. rect.origin.y kOFFSET_FOR_KEYBOARD rect.size.height..
http://stackoverflow.com/questions/1349740/arguments-in-selector with setArgument atIndex the indices for arguments to be passed to the method set as the selector start at index 2. From the docs Indices 0 and 1 indicate the hidden arguments self and _cmd respectively you should set these values directly with the setTarget and setSelector methods. Use indices 2 and greater for the arguments..
iphone webkit css animations cause flicker http://stackoverflow.com/questions/2946748/iphone-webkit-css-animations-cause-flicker
iPhone Landscape FAQ and Solutions http://stackoverflow.com/questions/2953351/iphone-landscape-faq-and-solutions I have found so far is a modification of the MasterViewController workaround. Instead of using a custom MasterViewController a UINavigationController with hidden Navigation Bar and hidden Tab Bar is used. If all other views are pushed popped from the navigation stack of this controller auto rotations of controllers on that.. a modification of the MasterViewController workaround. Instead of using a custom MasterViewController a UINavigationController with hidden Navigation Bar and hidden Tab Bar is used. If all other views are pushed popped from the navigation stack of this controller auto rotations of controllers on that stack will be managed correctly...
http://stackoverflow.com/questions/4847163/round-two-corners-in-uiview you need all corners . Then you should increase the height of the mask layer by the value of the corner radius. In this way the bottom rounded corners are hidden and you can only see the upper rounded corner. I put the code just in the viewDidLoad method because it's faster but you can use it also in your custom UIView with..
performSelector may cause a leak because its selector is unknown http://stackoverflow.com/questions/7017281/performselector-may-cause-a-leak-because-its-selector-is-unknown match exactly. Once you have the IMP you need to cast it to a function pointer that includes all of the details that ARC needs including the two implicit hidden arguments self and _cmd of every Objective C method call . This is handled in the third line the void on the right hand side simply tells the compiler that you.. to handle this as well but doing so requires a lot more typing and is also slower so there's little reason to do it. 1 All Objective C methods have two hidden arguments self and _cmd that are implicitly added when you call a method. 2 Actually it's possible for it to get the wrong info if declare you objects as id and..
http://stackoverflow.com/questions/905542/how-to-write-data-in-plist plistPath NSMutableDictionary infoDict NSMutableDictionary dictionaryWithContentsOfFile plistPath infoDict setObject NSNumber numberWithBool hidden forKey @ LSUIElement infoDict writeToFile plistPath atomically NO manager changeFileAttributes NSDictionary dictionaryWithObject NSDate date forKey NSFileModificationDate..
How to make a UITextField move up when keyboard is present http://stackoverflow.com/questions/1126726/how-to-make-a-uitextfield-move-up-when-keyboard-is-present to make the textfield scroll up when keyboard comes up then it's not needed. For showing the textfields without being hidden by the keyboard the standard way is to move up down the view having textfields whenever the keyboard is shown. Here is some.. up the view CGRect rect self.view.frame if movedUp 1. move the view's origin up so that the text field that will be hidden come above the keyboard 2. increase the size of the view so that the area behind the keyboard is covered up. rect.origin.y..
http://stackoverflow.com/questions/1349740/arguments-in-selector arguments to be passed to the method set as the selector start at index 2. From the docs Indices 0 and 1 indicate the hidden arguments self and _cmd respectively you should set these values directly with the setTarget and setSelector methods. Use..
How can my iPhone Objective-C code get notified of Javascript errors in a UIWebView? http://stackoverflow.com/questions/193119/how-can-my-iphone-objective-c-code-get-notified-of-javascript-errors-in-a-uiwebv need to be SDK kosher. In fact it only really needs to work on the simulator. I've already found used some of the hidden WebKit tricks to e.g. expose Obj C objects to JS and to intercept alert popups but this one is still eluding me. NOTE after.. WebScriptCallFrame frame sourceId int sid line int lineno forWebFrame WebFrame webFrame Note that this is all hidden away in a private framework so don't try to put this in code you submit to the App Store and be prepared for some hackery..
iphone webkit css animations cause flicker http://stackoverflow.com/questions/2946748/iphone-webkit-css-animations-cause-flicker
iPhone Landscape FAQ and Solutions http://stackoverflow.com/questions/2953351/iphone-landscape-faq-and-solutions of the MasterViewController workaround. Instead of using a custom MasterViewController a UINavigationController with hidden Navigation Bar and hidden Tab Bar is used. If all other views are pushed popped from the navigation stack of this controller.. workaround. Instead of using a custom MasterViewController a UINavigationController with hidden Navigation Bar and hidden Tab Bar is used. If all other views are pushed popped from the navigation stack of this controller auto rotations of controllers..
COMET (server push to client) on iPhone http://stackoverflow.com/questions/337985/comet-server-push-to-client-on-iphone COMET I suppose. I know there is DWR out there for web browser applications so I'm thinking maybe it's best to set a hidden UIWebView in each of my controllers just so I can get out of the box COMET from their javascript framework Is there a more..
http://stackoverflow.com/questions/4847163/round-two-corners-in-uiview increase the height of the mask layer by the value of the corner radius. In this way the bottom rounded corners are hidden and you can only see the upper rounded corner. I put the code just in the viewDidLoad method because it's faster but you..
Can somebody explain the process of a UIViewController birth (which method follows which)? http://stackoverflow.com/questions/5107604/can-somebody-explain-the-process-of-a-uiviewcontroller-birth-which-method-follo viewDidAppear viewWillDisappear and viewDidDisappear are only called when the view is being displayed or hidden on screen especially during animated transistions from one view to another. These methods may be called many times during..
iOS: Movement Precision in 3D Space http://stackoverflow.com/questions/5550453/ios-movement-precision-in-3d-space in practice. Here is an explanation why Google Tech Talk at 23 20. What you actually could do is to discover your hidden object by changing the orientation of the phone. That works pretty well with just accelerometers and compass. This is exactly..
performSelector may cause a leak because its selector is unknown http://stackoverflow.com/questions/7017281/performselector-may-cause-a-leak-because-its-selector-is-unknown you need to cast it to a function pointer that includes all of the details that ARC needs including the two implicit hidden arguments self and _cmd of every Objective C method call . This is handled in the third line the void on the right hand.. so requires a lot more typing and is also slower so there's little reason to do it. 1 All Objective C methods have two hidden arguments self and _cmd that are implicitly added when you call a method. 2 Actually it's possible for it to get the wrong..
UIScrollView : paging horizontally, scrolling vertically? http://stackoverflow.com/questions/728014/uiscrollview-paging-horizontally-scrolling-vertically typed the whole class in a plain text editor but you can start with the above and hopefully get it working. The only hidden catch I see is that if you add any non UIScrollView child views to RemorsefulScrollView the touch events you forward to..
Correct Singleton Pattern Objective C (iOS)? http://stackoverflow.com/questions/7598820/correct-singleton-pattern-objective-c-ios dealloc to be called on your shared instance you have a very serious bug in your app . That bug should be fixed not hidden. This approach also lends itself to refactoring to support non singleton usage modes. Pretty much every singleton that survives..
http://stackoverflow.com/questions/815690/hide-uitabbar views. But I just couldn't figure out how to do it in a right way. I tried to set UITabBarController's tabBar hidden property to YES but it didn't work. And I as well tried to do the following thing in whatever view I am self.hidesBottomBarWhenPushed..
iPhone hide Navigation Bar only on first page http://stackoverflow.com/questions/845583/iphone-hide-navigation-bar-only-on-first-page hide Navigation Bar only on first page I have the code below that hides and shows the navigational bar. It is hidden when the first view loads and then hidden when the children get called. Trouble is that I cannot find the event action to.. page I have the code below that hides and shows the navigational bar. It is hidden when the first view loads and then hidden when the children get called. Trouble is that I cannot find the event action to trigger it to hide again when they get back..
http://stackoverflow.com/questions/905542/how-to-write-data-in-plist infoDict NSMutableDictionary dictionaryWithContentsOfFile plistPath infoDict setObject NSNumber numberWithBool hidden forKey @ LSUIElement infoDict writeToFile plistPath atomically NO manager changeFileAttributes NSDictionary dictionaryWithObject..
Hidden UINavigationController inside UITabBarController http://stackoverflow.com/questions/284321/hidden-uinavigationcontroller-inside-uitabbarcontroller UINavigationController inside UITabBarController I have an application with 5 UIViewControllers each inside a corresponding..
Can the exposure time be manually adjusted for an iOS cameras? http://stackoverflow.com/questions/4745270/can-the-exposure-time-be-manually-adjusted-for-an-ios-cameras 3.3.7 Related article Apple Removes Camera iPhone App From The App Store After Developer Reveals Hack To Enable Hidden Feature . If it can be done programatically instead of with the hardware you might have a chance but then its just an effect..
http://stackoverflow.com/questions/5469865/how-to-crop-an-uitextview as this might sound rather confusing I thought I do this with two view controllers one hidden one visible Visible and Hidden View VisibleView visibleController VisibleView alloc initWithNibName @ VisibleView bundle nil self.visibleView visibleController.. alloc initWithNibName @ VisibleView bundle nil self.visibleView visibleController visibleController release HiddenView hiddenController HiddenView alloc initWithNibName @ HiddenView bundle nil self.hiddenView hiddenController hiddenController.. @ VisibleView bundle nil self.visibleView visibleController visibleController release HiddenView hiddenController HiddenView alloc initWithNibName @ HiddenView bundle nil self.hiddenView hiddenController hiddenController release self.view insertSubview..
how to implement application tests in xcode4? http://stackoverflow.com/questions/5637272/how-to-implement-application-tests-in-xcode4 host BUNDLE_LOADER That causes the tests to run within MyApp. Open the Build Settings of MyApp and change Symbols Hidden by default NO for both Strip debug Symbols during Copy Debug NO By doing so you do not have to include every .m file into..
Iphone can I use uitableview for this purpose http://stackoverflow.com/questions/6620425/iphone-can-i-use-uitableview-for-this-purpose a list with custom radiobutton and checkbox icons using pickerview in another way Page1 Label enter your Name Texbox Hidden label you must enter your name Hidden Label empty Label enter your date if birth Uidate picker Hidden label you should.. icons using pickerview in another way Page1 Label enter your Name Texbox Hidden label you must enter your name Hidden Label empty Label enter your date if birth Uidate picker Hidden label you should be above 18 Hidden Label empty Label.. Name Texbox Hidden label you must enter your name Hidden Label empty Label enter your date if birth Uidate picker Hidden label you should be above 18 Hidden Label empty Label Choose all kind of credits you want UIpicker view with credit types..
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