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2014/10/15 ¤U¤È 10:15:49

iphone Programming Glossary: viewcontrollera

View Controllers: How to switch between views programmatically?

http://stackoverflow.com/questions/910994/view-controllers-how-to-switch-between-views-programmatically

see it fullscreen. Works fine. Then I created two other View Controllers pretty much the same way. ViewControllerA and ViewControllerB. ViewControllerA has a blue background ViewControllerB has a black background. Just.. created two other View Controllers pretty much the same way. ViewControllerA and ViewControllerB. ViewControllerA has a blue background ViewControllerB has a black background. Just to see which one is active. So in.. additional setup after loading the view typically from a nib. void viewDidLoad super viewDidLoad ViewControllerA vcA ViewControllerA alloc initWithNib self.contentView addSubview vcA.view cvA release By the way the..

View Controllers: How to switch between views programmatically?

http://stackoverflow.com/questions/910994/view-controllers-how-to-switch-between-views-programmatically

subview to the view of the Nib. This has green color and I see it fullscreen. Works fine. Then I created two other View Controllers pretty much the same way. ViewControllerA and ViewControllerB. ViewControllerA has a blue background ViewControllerB has a black background. Just to see which one is active. So in the implementation of.. has green color and I see it fullscreen. Works fine. Then I created two other View Controllers pretty much the same way. ViewControllerA and ViewControllerB. ViewControllerA has a blue background ViewControllerB has a black background. Just to see which one is active. So in the implementation of myRootController I do this Implement.. of myRootController I do this Implement viewDidLoad to do additional setup after loading the view typically from a nib. void viewDidLoad super viewDidLoad ViewControllerA vcA ViewControllerA alloc initWithNib self.contentView addSubview vcA.view cvA release By the way the initWithNib method looks like this id initWithNib Load the..

How to access the parent view controller?

http://stackoverflow.com/questions/2760679/how-to-access-the-parent-view-controller

to access the parent view controller I am using this code to push a view controller in ViewControllerA DatePickerViewController viewController DatePickerViewController alloc initWithNibName @ DatePickerViewController bundle.. animated YES viewController release In the DatePickerViewController that is slid in it has a text field. In ViewControllerA how can I get the value of this text field once the viewWillDisappear method is fired it's to save data. iphone data uinavigationcontroller.. BOOL animated self.delegate datePicker self pickedDate theDate Delegate is an ivar super viewWillDisappear animated ViewControllerA.m DatePickerViewController viewController DatePickerViewController alloc initWithNibName @ DatePickerViewController bundle..

How to force horizontal orientation?

http://stackoverflow.com/questions/3538796/how-to-force-horizontal-orientation

to force horizontal orientation I want to do the following ViewControllerA should not go into horizontal orientation ViewControllerA pushes ViewControllerB ViewControllerB should go into horizontal.. to force horizontal orientation I want to do the following ViewControllerA should not go into horizontal orientation ViewControllerA pushes ViewControllerB ViewControllerB should go into horizontal orientation. Not sure what to set to make this happen... shouldAutorotateToInterfaceOrientation method and return a boolean value for each interface orientation you support ViewControllerA BOOL shouldAutorotateToInterfaceOrientation UIInterfaceOrientation interfaceOrientation return interfaceOrientation UIInterfaceOrientationPortrait..

calling methods across view controllers

http://stackoverflow.com/questions/3783119/calling-methods-across-view-controllers

between UIViewControllers. If I have an application with 2 ViewControllers and for example a user selects an item in ViewControllerA which should then show the item and more details in ViewControllerB. What would be the best way to implement this via the.. in ViewControllerB. What would be the best way to implement this via the appdelegate or by passing a reference to ViewControllerA into ViewControllerB Appreciate any help or examples of the best way to do this. iphone uiviewcontroller share improve.. Appreciate any help or examples of the best way to do this. iphone uiviewcontroller share improve this question ViewControllerA VCA would maintain a reference to ViewControllerB VCB . VCB would maintain a reference to the selected object as an ivar...

View Controllers: How to switch between views programmatically?

http://stackoverflow.com/questions/910994/view-controllers-how-to-switch-between-views-programmatically

green color and I see it fullscreen. Works fine. Then I created two other View Controllers pretty much the same way. ViewControllerA and ViewControllerB. ViewControllerA has a blue background ViewControllerB has a black background. Just to see which one.. Works fine. Then I created two other View Controllers pretty much the same way. ViewControllerA and ViewControllerB. ViewControllerA has a blue background ViewControllerB has a black background. Just to see which one is active. So in the implementation.. viewDidLoad to do additional setup after loading the view typically from a nib. void viewDidLoad super viewDidLoad ViewControllerA vcA ViewControllerA alloc initWithNib self.contentView addSubview vcA.view cvA release By the way the initWithNib method..