Hi I\'ve got a class that essentially is a list object holding a bunch of objects. I try to define a method to return all members, but it fails.
Let\'s say i have a header file Snake.h: #include \"SnakeBodyPart.h\" #include \"GUI.h\" //... And SnakeBodyPart.h is (among other things) :
is it possible t开发者_如何转开发o set an action using method from another class?? Is there any example code??action of a button for example?
I have a few lines of code that in a loop that i\'d like to refactor as a method. One of the lines is the following
This question already has answers here: Function pointers/delegates in Java? (10 answers) 开发者_开发问答Closed 8 years ago.
In Python, I\'m trying to run a开发者_如何学Python method in a class and I get an error: Traceback (most recent call last):
I have one specific query with the interfaces. By default interface methods are abstract and virtual so if we implement that interface and gives definition in the class we actually override that metho
I\'m using MPMovie开发者_JAVA技巧PlayerViewController and I want to know if there is a method that can tell me when the user clicks on the Pause button for the video, like an observer?You should use M
Im just wondering whether there is a way to call a method where i build the name of the method on the fly with a string.
How do I convert a char from an alphabetical character to hexadecimal number in Java? If any one knows any built-in methods in Java that 开发者_StackOverflow中文版does the job or if you have your own
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