instantiation
Creating an instance using the class name and calling constructor
Is there a way to create an instance of a particular class given the class name (dynamic) and开发者_开发问答 pass parameters to its constructor.[详细]
2023-03-07 13:34 分类:问答Instantiating Array and Instantiating each Member at once
Consider the following case: ColumnDefinition[] columns = new ColumnDefinition[2]; columns[0] = new ColumnDefinition();[详细]
2023-03-07 04:00 分类:问答PHP - best way to initialize an object with a large number of parameters and default values
I\'m designing a class that defines a highly complex object with a ton (50+) of mostly optional parameters, many of which would have defaults (eg: $type = \'foo\'; $width = \'300\'; $interactive = fal[详细]
2023-03-05 16:44 分类:问答Class Instantiation Inside Member Function
Is is safe to instantiate a class inside a memb开发者_Go百科er function of that class?For example, let\'s say I have class CMyClass with member function CMyClass::MemberFunc, and I want to create anot[详细]
2023-03-05 06:09 分类:问答C# shortcut notation to create class instance
I\'m sure there 开发者_开发百科was a way to easily create an instance of a class but my search of the great interwebs hasn\'t found it.Lets say I have this:[详细]
2023-03-03 21:32 分类:问答How to check if an object already called in Python?
I created an GUI using PyGTK. I want to add, in some cases, more UI elements to my GUI. I did something like that:[详细]
2023-03-03 17:38 分类:问答Is it possible to call the default-constructor instead of the zero-argument constructor?
I have a util class that is supposed to call a method on a given Class object using reflection. Right now it creates a new instances using .newInstance() and then calls 开发者_运维问答the method I wa[详细]
2023-03-02 19:50 分类:问答Using an Instantiated Class in another Class
Please excuse my ignorance, I am transitioning from VB6 to C# (very steep learning curve). I have googled this to death and I am not able to figure this out. I instantiated a Class on my main form:[详细]
2023-02-26 04:43 分类:问答Can one "carry over" a class and its properties without re-instantiating it?
Perhaps a somewhat weird question, but I want to know if there is any way to carry over class properties and set variables without re-instantiating it on all the pages that need it. For example, let\'[详细]
2023-02-24 08:05 分类:问答Find out if type is instantiable
In C#, how can I find out if a Type can be instantiated?I am 开发者_运维问答trying to avoid an Activator.CreateInstance exception.[详细]
2023-02-22 19:12 分类:问答