my protocol: @protocol ElectricalSystemEngineDelegate -(void)didRequestMainMenu:(id)sender; @end I designed this protocol in order to handle dismissal of a modal View Controller inside my rootView
Is there any difference in terms of implementation as how a composition design can be different from delegation. For example the code below seems to be doing delegation since the user cann开发者_如何学
I am trying to centralize my app\'s networking code.Basically, in any of the various places that need information from a server, I create an object serverRequest of my class ServerRequest to get the i
Thank you for reading. The to delegate Class is called Sensor. It开发者_运维问答 need a reference to be set in the Constructor like:
I am working with a 3rd party framework and it turns out I need to wrap some of its objects as a delegate to one of my classes.
I have a class tha开发者_JAVA百科t calls another class to parse (NSXMLParse) from a URL. Now I would like for the class calling this one to know when it has finished, so that I can populate the UI. I
I\'ve got an ASP.NET web application which uses Windows Authentication. This application needs to connect to another ASP.NET web service (which also uses Windows Authentication) and use the same crede
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