I have a number of Objective-C classes organized in an inheritance hierarchy. They all share a common parent which implements all the behaviors shared among the children. Each child class defines a fe
I\'m new to writing custom ASP.NET server controls, and I\'m encountering the following issue: I have a control that inherits from Sy开发者_运维知识库stem.Web.UI.HtmlControls.HtmlGenericControl. I ov
I have a simple DB that has Sites, and each Site has a bunch of Posts. I\'m trying to get all the \"Public\" Posts of a certain Site (I have a variable called site that is already an instance brought
I have a class Parent. I want to define a __new__ for Parent so it does some magic upon instantiation (for why, see footnote). I also want children classes to inherit from this and other classes to ge
i have a list of names with \"delete\" button, every row is a form and clicking on delete the list should be updated in real time but don\'t works because in this plugin i can set only one id (infact
From an OOP point of view is there any difference between a derived class and an inhe开发者_开发问答rited class? Or is it simply terminology?When using inheritance, the inherited class is called the b
I\'m creating an object hierarchy that is representing a table that is draw on a control. My hierarchy looks like this :
That\'s all, i want to see what are the clases that inherits a fixed class. There is a method for this in Ruby?
I wish to implement a deepcopy of my classes hierarchy in C# public Class ParentObj : ICloneable { protected intmyA;
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