Virtual
Virtual deconstructors in interface->abstract->concrete class design
I have tried to answer this myself, by looking up several questions at StackOverflow. And although I think I understand this correctly, I can\'t fix this. Which, leaves me with the only obvious observ[详细]
2023-04-13 08:04 分类：问答Impossible linker error
I have a library, libfoo which is made of the following files: base.hpp #ifndef BASE_HPP #define BASE_HPP[详细]
2023-04-12 19:00 分类：问答How to pass string from virtual keyboard in AIR to an embedded HTML Page
i\'m a newbie in Flex/Air. I\'m developing an AIR web browser and i want to use a virtual keyboard to write in the HTML pages.[详细]
2023-04-12 10:29 分类：问答Virtual keyword makes inaccessible a method from the derived objects
I have this code: #include <iostream> class Super{ public: virtual void showName(); }; class Special1 : public Super {[详细]
2023-04-12 08:36 分类：问答Pagination in CakePHP with virtual fields does not return an empty array when there are no results
I am using a virtual field in a model. That field represents the sum of several fields: SUM(Model.amount_1 + Model.amount_2 + ...). This is the schema:[详细]
2023-04-12 08:32 分类：问答How can I have a kind of virtual static member in c#
I have a class like: public class Food { public static IList<Ingredient> i开发者_开发百科ngredients[详细]
2023-04-11 23:58 分类：问答how to send input to multiple emulated mice using dsf(device simulation framework)?
How do i send input to 4 different emulated mice? This is specific to dsf(device simulation framework). I would like to send an input report to the emulated usb mouse devices the script creates in gen[详细]
2023-04-11 00:19 分类：问答May I to specify from which class I want to call a virtual method?
Let take a test example: class A { public A() { this.Test(); //I want to call Test exactrly from class A!!! here[详细]
2023-04-10 07:25 分类：问答Android USB Virtual COM port on an Archos?
is there any option to have Virtual COM port Host on Android that would communicate with a connected device(via cable and physical USB unterface) in a virtual COM port way (fileopen/fileread/filewrite[详细]
2023-04-10 02:27 分类：问答How to be warned when overriding a virtual method with wrong visibility
When overriding a virtual method, I noticed that when I make a mistake in the visibility (protected method overridden as a public method), I\'m not warned by the compiler.[详细]
2023-04-09 07:29 分类：问答
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