to overload

Original link:http://www.cnblogs.com/biosli/p/NSObject_inherit_2.htmlObjective-c is a dynamic language, a function is composed of a selector (SEL), and a implement (IML). Selector is equivalent to the house number, and implement is the real tenant

Learning with happiness and exploration, learning, here to write down the beautiful technical points, experience Summary:I. Programming methods of the atmosphereIn the design mode, programming design and other fields, the specification design, the

Segment firstCode: Dogobj = Createobject ("component", "dog ");Chickenobj = Createobject ("component", "chicken ");Writeoutput ("A dog says:" & dogobj. says () & ", is carnivorous:" & dogobj. iscarnivorous () & ", is a polyphagia:" &

reprinted from : http://www.cnblogs.com/lianghui66/p/3607091.htmlIn an Android app, I use Fragmentpageradapter to handle cross-slide of multiple Fragment pages. But I ran into the problem that when the Fragment corresponding dataset changed, I

CcobjectCCObject.h:#ifndef __ccobject_h__#define __ccobject_h__#include "platform/ccplatformmacros.h"//cocos2d namespace ns_cc_begin// Declares the following kinds of pointers to the member variables of the corresponding class, which are later

We will continue to introduce unity today.ArticleIn, I introduced the use of unitycontainer to register the relationship between objects, register the relationship between existing objects, and focuses on the use of various built-in Life Cycle

In fact, I personally think that using an aggregate method to integrate ActiveX controls is not very interesting, but it is still practical to use inclusiveness. However, many people asked on msdn, and they wanted to look at the process of

Write server-forwarded chat rooms by VC This document provides examples in Visual C ++ 6.0 complete self-learning manual. 1. process descriptionClientCreate a streaming socket on the clientCall connection to send a connection request to the

(2005.04.01) from: ZDNET CNET technology news network March 31 International report this is probably the greatest irony of the information age. From email, instant messaging (IM), mobile phone, and voice mail to BlackBerry, information has been

Vc6.0How to change the background color of a dialog box Method 1: Call the member function setdialogbkcolor of the cwinapp class. The first parameter of the function specifies the background color, and the second parameter specifies the text

Overload: a function with the same name and different parameters can appear in a class or scope. overloading can be divided into function overloading and operator loading. Function overload instance: # Include using namespace STD; // compare the

I recently made a small project and had a new understanding of C ++. It is not surprising that C ++ is too powerful to comprehend her meaning overnight. First, we need to know why we need to reload new, and delete? This is not because of pointers.

Author: Yi Yu Tian (http://blog.csdn.net/dylgsy ). You are welcome to post this article, and please keep this information Template Method mode: In fact, it is to divide a task into several steps. Each step is a method (also called an atomic

System Environment: Windows 7Software environment: Visual C ++ 2008 SP1Purpose: To set the background color and control color for the dialog box Since the MFC dialog box is not easy to develop, let's start to beautify our dialog box. Set the

"Polymorphism" and Polymorphism of C ++Summary of PolymorphismI. Definition1. Polymorphism: it means that the same message is completely different when it is accepted by different types of objects. Polymorphism can be divided into polymorphism

I really don't know the answer to these things because I was abused by the blood of impaired glucose. I was told with knowledge: I went to the interview today. I went into the exam and asked my questions first. The questions are not difficult. Some

This article describes the first version of the overall itoday design. UML diagram Panelmanager Itoday masterProgramOnly contains panelmanager. All messages received by the message loop in the main window thread are delivered to panelmanager for

Method 1: Use convertbstrtostring. For example: # Include# Pragma comment (Lib, "comsupp. lib ")Int _ tmain (INT argc, _ tchar * argv []) {BSTR bstrtext =: sysallocstring (L "test ");Char * lpsztext2 = _ com_util: convertbstrtostring (bstrtext );

C ++ function overloading and virtual functionsThis afternoon I wrote two articles on function overloading and virtual functions in C ++. It's just a draft handout, so many terms are casual. Function overloadHow to reload functions:What -- what is a

Compile/Zhao Xiangning Original: Paul dilascia MSJ November 1999 & December 1999 Keywords: bands object, desk bands, info/Comm bands, explorer bar, and tool bands. This document assumes that you are familiar with C ++, COM, and IE. Download the