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2014/10/15 ¤U¤È 10:05:06
iphone Programming Glossary: childHow to use NSXMLParser to parse parent-child elements that have the same name http://stackoverflow.com/questions/2005448/how-to-use-nsxmlparser-to-parse-parent-child-elements-that-have-the-same-name to use NSXMLParser to parse parent child elements that have the same name Does anyone have some idea how to parse the following xml using event..
How do I set up a simple delegate to communicate between two view controllers? http://stackoverflow.com/questions/6168919/how-do-i-set-up-a-simple-delegate-to-communicate-between-two-view-controllers two view controllers I have two UITableViewControllers and need to pass the value from the child view controller to the parent using a delegate. I know what delegates are and just wanted to see a simple.. Thank You iphone ios delegates share improve this question Simple example... Let's say the child view controller has a UISlider and we want to pass the value of the slider back to the parent via a.. a UISlider and we want to pass the value of the slider back to the parent via a delegate. In the child view controller's header file declare the delegate type and its methods ChildViewController.h #import..
Call a parent view controller (through a navigationcontroller) http://stackoverflow.com/questions/8055052/call-a-parent-view-controller-through-a-navigationcontroller this question Just like Marsson mentioned you need to use delegate... Here is an sample In your child view controller .h file @protocol ChildViewControllerDelegate NSObject void parentMethodThatChildCanCall.. UIViewController @property assign id ChildViewControllerDelegate delegate In your child view controller .m file @implementation ChildViewController @synthesize delegate to call parent method..
How to use NSXMLParser to parse parent-child elements that have the same name http://stackoverflow.com/questions/2005448/how-to-use-nsxmlparser-to-parse-parent-child-elements-that-have-the-same-name to use NSXMLParser to parse parent child elements that have the same name Does anyone have some idea how to parse the following xml using event driven model NSXMLParser class Node name Main name Node..
How do I set up a simple delegate to communicate between two view controllers? http://stackoverflow.com/questions/6168919/how-do-i-set-up-a-simple-delegate-to-communicate-between-two-view-controllers do I set up a simple delegate to communicate between two view controllers I have two UITableViewControllers and need to pass the value from the child view controller to the parent using a delegate. I know what delegates are and just wanted to see a simple to follow example. Thank You iphone ios delegates share.. are and just wanted to see a simple to follow example. Thank You iphone ios delegates share improve this question Simple example... Let's say the child view controller has a UISlider and we want to pass the value of the slider back to the parent via a delegate. In the child view controller's header file declare.. Simple example... Let's say the child view controller has a UISlider and we want to pass the value of the slider back to the parent via a delegate. In the child view controller's header file declare the delegate type and its methods ChildViewController.h #import UIKit UIKit.h 1. Forward declaration of ChildViewControllerDelegate..
Call a parent view controller (through a navigationcontroller) http://stackoverflow.com/questions/8055052/call-a-parent-view-controller-through-a-navigationcontroller the current one iphone objective c ios share improve this question Just like Marsson mentioned you need to use delegate... Here is an sample In your child view controller .h file @protocol ChildViewControllerDelegate NSObject void parentMethodThatChildCanCall @end @interface ChildViewController UIViewController @property.. void parentMethodThatChildCanCall @end @interface ChildViewController UIViewController @property assign id ChildViewControllerDelegate delegate In your child view controller .m file @implementation ChildViewController @synthesize delegate to call parent method self.delegate parentMethodThatChildCanCall In parent view..
How to use NSXMLParser to parse parent-child elements that have the same name http://stackoverflow.com/questions/2005448/how-to-use-nsxmlparser-to-parse-parent-child-elements-that-have-the-same-name to use NSXMLParser to parse parent child elements that have the same name Does anyone have some idea how to parse the following xml using event driven model NSXMLParser..
shouldAutorotateToInterfaceOrientation doesn't work http://stackoverflow.com/questions/2868132/shouldautorotatetointerfaceorientation-doesnt-work exhibit the correct autoresizing behavior. The reason is that Interface Builder disables autosizing of a parent view ™s children altogether if those children have no springs and struts set. To enable the autosizing behavior again you must pass YES.. behavior. The reason is that Interface Builder disables autosizing of a parent view ™s children altogether if those children have no springs and struts set. To enable the autosizing behavior again you must pass YES to the setAutoresizesSubviews.. behavior again you must pass YES to the setAutoresizesSubviews method of the parent view. Upon doing that the child views should autosize correctly. A couple other things to be aware of A UINavigationController will only autorotate if its..
Most effective way to do networking on Mac/iPhone? http://stackoverflow.com/questions/4269613/most-effective-way-to-do-networking-on-mac-iphone question For networking the simple answer is 1 ASIHttpRequest 2 AsyncSocket 3 When you're starting out ... GameKit a child can use it 4 Just use Bonjour two lines of code to find other devices. an Apple provided Objective C wrapper ... AsyncSockets.. can be spectacular. About the only downside is that pairing simply takes a plain long time with GK. And it's a childish mess created for ten year olds learning programming. You will be able to do 100x faster pairing working directly with..
NSInternalInconsistencyException Could not load nib in bundle http://stackoverflow.com/questions/5415252/nsinternalinconsistencyexception-could-not-load-nib-in-bundle Could not load nib in bundle I have create one application for child game. It load 12 different question for each round . but after 4 round is completed my application get crash with the following..
iPhone SDK: what is the difference between loadView and viewDidLoad? http://stackoverflow.com/questions/573958/iphone-sdk-what-is-the-difference-between-loadview-and-viewdidload I've found that often when I add init code to loadView I end up with an infinite stack trace so I typically do all my child view building in viewDidLoad...but it's really unclear to me when each gets executed and what is the more appropriate place..
How do I set up a simple delegate to communicate between two view controllers? http://stackoverflow.com/questions/6168919/how-do-i-set-up-a-simple-delegate-to-communicate-between-two-view-controllers to communicate between two view controllers I have two UITableViewControllers and need to pass the value from the child view controller to the parent using a delegate. I know what delegates are and just wanted to see a simple to follow example... to follow example. Thank You iphone ios delegates share improve this question Simple example... Let's say the child view controller has a UISlider and we want to pass the value of the slider back to the parent via a delegate. In the child.. view controller has a UISlider and we want to pass the value of the slider back to the parent via a delegate. In the child view controller's header file declare the delegate type and its methods ChildViewController.h #import UIKit UIKit.h 1. Forward..
UIScrollView : paging horizontally, scrolling vertically? http://stackoverflow.com/questions/728014/uiscrollview-paging-horizontally-scrolling-vertically NO return self UIView honestHitTest CGPoint point withEvent UIEvent event UIView result nil for UIView child in self.subviews if child pointInside point withEvent event if result child hitTest point withEvent event nil break return.. self UIView honestHitTest CGPoint point withEvent UIEvent event UIView result nil for UIView child in self.subviews if child pointInside point withEvent event if result child hitTest point withEvent event nil break return result void touchesBegan.. UIEvent event UIView result nil for UIView child in self.subviews if child pointInside point withEvent event if result child hitTest point withEvent event nil break return result void touchesBegan NSSet touches withEvent UIEvent event super touchesBegan..
Call a parent view controller (through a navigationcontroller) http://stackoverflow.com/questions/8055052/call-a-parent-view-controller-through-a-navigationcontroller ios share improve this question Just like Marsson mentioned you need to use delegate... Here is an sample In your child view controller .h file @protocol ChildViewControllerDelegate NSObject void parentMethodThatChildCanCall @end @interface.. @end @interface ChildViewController UIViewController @property assign id ChildViewControllerDelegate delegate In your child view controller .m file @implementation ChildViewController @synthesize delegate to call parent method self.delegate parentMethodThatChildCanCall..
Handling touches inside UIWebview http://stackoverflow.com/questions/990870/handling-touches-inside-uiwebview touch events inside the UIWebView subclass iphone uiwebview share improve this question I have an UIWebView as a child of UIViewController's view. The solution that worked for me for tab gesture is this UITapGestureRecognizer tap UITapGestureRecognizer..
Sudzc deserializeAsDictionary: over written dictionary http://stackoverflow.com/questions/10235496/sudzc-deserializeasdictionary-over-written-dictionary dictionary The Sudzc generated code is over writing a dictionary for deserialized nodes. If I use the NSLog @ The Child Node @ element children objectAtIndex 0 stringValue it will write the correct items out each time it passed through. When.. if element childCount 1 CXMLNode child element children objectAtIndex 0 if child kind CXMLTextKind NSLog @ The Child Node @ element children objectAtIndex 0 stringValue return element children objectAtIndex 0 stringValue NSMutableDictionary.. v NSNull null d setObject v forKey child name return d NSLog 2012 04 19 14 13 07.802 Management 3043 10703 Hopefully Child Allen 2012 04 19 14 13 07.803 Management 3043 10703 Hopefully Child 1 2012 04 19 14 13 07.804 Management 3043 10703 Hopefully..
How to use NSXMLParser to parse parent-child elements that have the same name http://stackoverflow.com/questions/2005448/how-to-use-nsxmlparser-to-parse-parent-child-elements-that-have-the-same-name have some idea how to parse the following xml using event driven model NSXMLParser class Node name Main name Node name Child 1 name Node Node name Child 2 name Node Node I want to collect all three names from this xml file is it possible or I have.. the following xml using event driven model NSXMLParser class Node name Main name Node name Child 1 name Node Node name Child 2 name Node Node I want to collect all three names from this xml file is it possible or I have to change to Tree based parsing.. xmlParser release super dealloc void start NSString xml @ xml version 1.0 encoding UTF 8 Node name Main name Node name Child 1 name Node Node name Child 2 name Node Node xmlParser NSXMLParser alloc initWithData xml dataUsingEncoding NSUTF8StringEncoding..
http://stackoverflow.com/questions/3619252/fork-on-iphone for how to do this . The child thread would share a file descriptor created by pipe with the parent thread. Child and parent threads can communicate via pipes. For example my child thread dup2 fd 1 to its standard output. So any standard..
Xcode4: Different code generated for custom core data managed objects http://stackoverflow.com/questions/5253753/xcode4-different-code-generated-for-custom-core-data-managed-objects Xcode3 would have generated this code in the HEADER file @interface SampleEntity CoreDataGeneratedAccessors void addChildObject Child value void removeChildObject Child value void addChild NSSet value void removeChild NSSet value @end Now Xcode4.. have generated this code in the HEADER file @interface SampleEntity CoreDataGeneratedAccessors void addChildObject Child value void removeChildObject Child value void addChild NSSet value void removeChild NSSet value @end Now Xcode4 generates.. code in the HEADER file @interface SampleEntity CoreDataGeneratedAccessors void addChildObject Child value void removeChildObject Child value void addChild NSSet value void removeChild NSSet value @end Now Xcode4 generates this code in the IMPLEMENTATION..
Switch between UIViewControllers using UISegmentedControl http://stackoverflow.com/questions/5555218/switch-between-uiviewcontrollers-using-uisegmentedcontrol height EDIT 2 In response to tc.'s comment From the documentation of UISplitViewController Message Forwarding to Its Child View Controllers A split view controller interposes itself between the application ™s window and its child view controllers...
viewdidunload is not getting called at all http://stackoverflow.com/questions/5594410/viewdidunload-is-not-getting-called-at-all is not getting called at all My problem is like this Parent class loads a child view. Child removes itself during an action by using removeFromSuperView . Parent class gets a delegate call when the child gets removed..
Default dataset for Core Data based iPhone application http://stackoverflow.com/questions/978187/default-dataset-for-core-data-based-iphone-application names. PCDATA values within elements were converted into the type declared on the property named by the element. Child elements or property elements were resolved to object instances and thus through parsing an XML document an object graph..
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