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2014/10/15 ¤U¤È 10:12:48
iphone Programming Glossary: popHow is a rounded rect view with transparency done on iphone? http://stackoverflow.com/questions/1031930/how-is-a-rounded-rect-view-with-transparency-done-on-iphone is a rounded rect view with transparency done on iphone A lot of apps pop up a transparent view with rounded corners and an activityIndicator when running a time consuming operation. How is this..
Setting hidesBottomBarWhenPushed leaves bottom bar missing after View Controller is popped http://stackoverflow.com/questions/1040522/setting-hidesbottombarwhenpushed-leaves-bottom-bar-missing-after-view-controller hidesBottomBarWhenPushed leaves bottom bar missing after View Controller is popped I have the following setup A tab bar app. On one tab there is a navigation controller. My workflow When I push a new.. property. This works great the tab bar is pushed as the new view controller slides in place. The problem When I pop this view controller and the root view controller is once again displayed however the tab bar is gone. The navigation controller.. fill the space left by tab bar. Is there a property I need to set to make the tab bar visible again What I have tried popping to the root view manually setting resetting the hidesBottomBarWhenPushed for the root view resizing the root view resizing..
UITableViewCell's imageView fit to 40x40 http://stackoverflow.com/questions/1055495/uitableviewcells-imageview-fit-to-40x40 self drawInRect CGRectMake 0 0 size.width size.height UIImage newThumbnail UIGraphicsGetImageFromCurrentImageContext pop the context UIGraphicsEndImageContext if newThumbnail nil NSLog @ could not scale image return newThumbnail @end share..
iOS 6 - viewDidUnload migrate to didReceiveMemoryWarning? http://stackoverflow.com/questions/12674268/ios-6-viewdidunload-migrate-to-didreceivememorywarning didReceiveMemoryWarning just make sure your code doesn't rely upon them being recreated in viewDidLoad again when you pop back because that will not be called since the view itself was never unloaded . As applefreak says it depends upon what..
Display CFUserNotificationDisplayAlert on iPhone Lock Screen http://stackoverflow.com/questions/2199642/display-cfusernotificationdisplayalert-on-iphone-lock-screen NULL NULL CFSTR Hello CFSTR Hello World CFSTR OK NULL NULL responseFlags This works great on Home Screen but doesnt pop up if the screen is locked. Is there anything else i have to add to it to make it appear on the Lock Screen as well iphone..
http://stackoverflow.com/questions/2496554/easiest-way-to-support-multiple-orientations-how-do-i-load-a-custom-nib-when-th to manage the transition. If I have the portrait view up and the device rotates I push the landscape view and then pop the landscape view when it return to portrait. Edit I return YES for all orientations in shouldAutorotateToInterfaceOrientation.. duration NSTimeInterval duration if toInterfaceOrientation UIInterfaceOrientationPortrait self.nav popViewControllerAnimated NO The app starts in portrait. If the orientation of the device is landscape it pushes the appropriate.. of the device is landscape it pushes the appropriate landscapes. When the device rotates back to portrait it pops the landscape. To the user it looks like the same view reorganizing itself for a different orientation. share improve..
Program received signal: ???? Data Formatters temporarily unavailable http://stackoverflow.com/questions/2813454/program-received-signal-0-data-formatters-temporarily-unavailable error loading shared library Developer usr lib libXcodeDebuggerSupport.dylib gdb Does anyone know why this would pop up Google isn't helping me here... Thanks iphone xcode ipad share improve this question Signal 0 usually but not always..
iPhone keyboard, Done button and resignFirstResponder http://stackoverflow.com/questions/2828826/iphone-keyboard-done-button-and-resignfirstresponder This is probably a dumb question but I can't find the answer in the docs. Did the Done button on the pop up keyboard always cause the keyboard to disappear I see a lot of code around the web like this BOOL textFieldShouldReturn.. UITextField theTextField theTextField resignFirstResponder return YES When I press the Done button the keyboard pops down and the UITextField resigns first responder. I'm presuming that pressing the Done button didn't used to cause a UITextField..
Figure out UIBarButtonItem frame in window? http://stackoverflow.com/questions/2994354/figure-out-uibarbuttonitem-frame-in-window be. As you can see there are a lot of uncertainty when dealing with undocumented features. However you just want to pop up something under the finger right The UIBarButtonItem's .action can be a selector of the form void buttonClicked UIBarButtonItem..
How to display temporary popup message on iPhone/iPad/iOS http://stackoverflow.com/questions/3737911/how-to-display-temporary-popup-message-on-iphone-ipad-ios to display temporary popup message on iPhone iPad iOS I'd like to display a temporary message on the iPhone iPad displaying confirmation of an action.. construct which is standard. Also similar to the windows displayed by Growl. Suggestions appreciated. iphone ipad popup alert share improve this question There is a user library on cocoacontrols.com that emulates the Android style Toast.. share improve this question There is a user library on cocoacontrols.com that emulates the Android style Toast pop ups. Might be what you are looking for. http cocoacontrols.com platforms ios controls altoastview There's also this one..
How can I find out if the iPhone user currently has a passcode set and encryption enabled? http://stackoverflow.com/questions/3806455/how-can-i-find-out-if-the-iphone-user-currently-has-a-passcode-set-and-encryptio protection on the Settings General Passcade Lock screen then the data isn't actually protected at all. I'd like to pop up a warning and tell the user that they must enable a passcode and turn on data protection which requires a backup and..
Clicking a link in UIWebView pushes onto the NavigationView stack http://stackoverflow.com/questions/3815167/clicking-a-link-in-uiwebview-pushes-onto-the-navigationview-stack the NavigationView stack Basically I'd like to know how to intercept a click in a webview and then have a new view pop up that has a navigation bar at the top with a back button and the content to be the link I clicked. I currently have a..
How can I pop a view from a UINavigationController and replace it with another in one operation? http://stackoverflow.com/questions/410471/how-can-i-pop-a-view-from-a-uinavigationcontroller-and-replace-it-with-another-i can I pop a view from a UINavigationController and replace it with another in one operation I have an application where I need to.. view MyEditViewController mevc MYEditViewController alloc initWithGizmo gizmo self retain self.navigationController popViewControllerAnimated NO self.navigationController pushViewController mevc animated YES self release I get very strange.. or the object who owns the method you are in will be deallocated causing strangeness. Once you do that prep then just pop and push as normal. This code will instantly replace the top controller with another. locally store the navigation controller..
UIDatePicker pop up after UIButton is pressed http://stackoverflow.com/questions/4824043/uidatepicker-pop-up-after-uibutton-is-pressed pop up after UIButton is pressed How can I make a UIDatePicker pop up animated after a UIButton is pressed and then close down.. pop up after UIButton is pressed How can I make a UIDatePicker pop up animated after a UIButton is pressed and then close down again once the date is selected This is on the iPhone. iphone..
Opening the Settings app from another app http://stackoverflow.com/questions/5655674/opening-the-settings-app-from-another-app appsettings share improve this question You can not. As you said this has been covered many times and that pop up asking you to turn on location services is supplied by Apple and not by the App itself. That is why it is able to the..
http://stackoverflow.com/questions/603907/uiimage-resize-then-crop
iOS 5 Best Practice (Release/retain?) http://stackoverflow.com/questions/6308425/ios-5-best-practice-release-retain
MKAnnotationView - Lock custom annotation view to pin on location updates http://stackoverflow.com/questions/6392931/mkannotationview-lock-custom-annotation-view-to-pin-on-location-updates Hoping that doing this programmatically will have the same effect as doing it manually and the callout annotation will pop back to it's parent. Any ideas Update #1 After playing around here's where I've gotten replaced self.calloutAnnotation.coordinate..
Facebook SDK changes to Login in Pop-up view http://stackoverflow.com/questions/14214903/facebook-sdk-changes-to-login-in-pop-up-view SDK changes to Login in Pop up view I am Trying to Login my app with Facebook.For that reason I have Installed Facebook SDK . now Problem is I am trying.. .Problem is to login Its takes me to the SAFARI to enter credientials.isn't it possible to open the login Page like PopUP View like image 2 ... Image 1 is coming directly SAFARI ..what changes required to open it like image 2 pop up. IBAction..
How Can I Launch The Appstore App Directly from my Application http://stackoverflow.com/questions/226986/how-can-i-launch-the-appstore-app-directly-from-my-application
Pop-up modal with UITableView on iPhone http://stackoverflow.com/questions/2504478/pop-up-modal-with-uitableview-on-iphone up modal with UITableView on iPhone I need to pop up a quick dialog for the user to select one option in a UITableView..
Creating a Pop animation similar to the presentation of UIAlertView http://stackoverflow.com/questions/2690775/creating-a-pop-animation-similar-to-the-presentation-of-uialertview a Pop animation similar to the presentation of UIAlertView I would like to present a view in the same manner as that of UIAlertView.. 100 100 120 120 UIView commitAnimations iphone cocoa touch core animation share improve this question void attachPopUpAnimation CAKeyframeAnimation animation CAKeyframeAnimation animationWithKeyPath @ transform CATransform3D scale1 CATransform3DMakeScale..
Can i pop to Specific ViewController? http://stackoverflow.com/questions/3027559/can-i-pop-to-specific-viewcontroller First ViewController to Second ViewController and From Second ViewController to Third ViewController Now I want to Pop From Third ViewController to First ViewController.I am Performing This task using the Below Code but i application get's..
How can I pop a view from a UINavigationController and replace it with another in one operation? http://stackoverflow.com/questions/410471/how-can-i-pop-a-view-from-a-uinavigationcontroller-and-replace-it-with-another-i retain ourselves so that the controller will still exist once it's popped off self retain autorelease Pop this controller and replace with another navController popViewControllerAnimated NO navController pushViewController someViewController..
How do I pop the view controller underneath a pushed view controller? http://stackoverflow.com/questions/4985816/how-do-i-pop-the-view-controller-underneath-a-pushed-view-controller retain ourselves so that the controller will still exist once it's popped off self retain autorelease Pop back 2 controllers to the setup screen navController popViewControllerAnimated NO navController popViewControllerAnimated..
Pesky new lines and whitespace in XML reader class http://stackoverflow.com/questions/5119748/pesky-new-lines-and-whitespace-in-xml-reader-class forKey kXMLReaderTextNodeKey Reset the text textInProgress release textInProgress NSMutableString alloc init Pop the current dict dictionaryStack removeLastObject void parser NSXMLParser parser foundCharacters NSString string Build the..
add two navigation controller to one Tab bar Item http://stackoverflow.com/questions/5259416/add-two-navigation-controller-to-one-tab-bar-item and on right hand side there is another View with its own navigation controller or some other UI to achieve the Push Pop stuff. I know how to attach 1 navigation Controller to one Tab bar Item. Edited For ModalView Issue by implementing conmulligan..
Are there examples of how to use UIPopoverController on iOS? http://stackoverflow.com/questions/5744434/are-there-examples-of-how-to-use-uipopovercontroller-on-ios there examples of how to use UIPopoverController on iOS I've seen some demos where UIPopoverController is used and would like to use it in my apps. So does.. there examples of how to use UIPopoverController on iOS I've seen some demos where UIPopoverController is used and would like to use it in my apps. So does anyone have any good tutorials that you could link me.. ios ipad uipopovercontroller share improve this question Here are some tutorials iPad for iPhone Developers 101 UIPopoverController Tutorial iPad App Video iPad App Tutorial UIPopoverController Segmented Popover Using a UISegmentedControl..
Push and Pop behaviour is strange, why? http://stackoverflow.com/questions/6717269/push-and-pop-behaviour-is-strange-why and Pop behaviour is strange why I have two classes the one is addAlarm and second is Name for now I am in addAlarm addAlarm is..
UISearchDisplayController causes crash after viewDidUnload http://stackoverflow.com/questions/8567525/uisearchdisplaycontroller-causes-crash-after-viewdidunload 0x00ef16cb in _popViewControllerNormal #17 0x00ef196c in UINavigationController _popViewControllerWithTransition allowPoppingLast #18 0x0b446e82 in UINavigationControllerAccessibility SafeCategory _popViewControllerWithTransition allowPoppingLast.. #18 0x0b446e82 in UINavigationControllerAccessibility SafeCategory _popViewControllerWithTransition allowPoppingLast #19 0x00ef0b10 in UINavigationController popViewControllerAnimated #20 0x00ef297d in UINavigationController navigationBar.. in UINavigationController popViewControllerAnimated #20 0x00ef297d in UINavigationController navigationBar shouldPopItem #21 0x00e7dabe in UINavigationBar _popNavigationItemWithTransition #22 0x00e7da49 in UINavigationBar popNavigationItemAnimated..
Creating iPhone Pop-up Menu Similar to Mail App Menu http://stackoverflow.com/questions/911137/creating-iphone-pop-up-menu-similar-to-mail-app-menu iPhone Pop up Menu Similar to Mail App Menu I'd like to create a pop up menu similar to the one found in the mail app when you want..
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