how to call method

"Class Name" + ":" Call method, class name call Method Note: Do not analyze the call methods of static functions or static members; The test environment mentioned below is vc6.0;   The following code is displayed during program debugging: 1

Introduction to the call () method in Javascript This article mainly introduces the call () method in Javascript. This article describes the Call () syntax, Call () parameters, the call () method in Javascript, and Call () for more information, see  

Call () method in Javascript, javascriptcall On Mozilla's official website, the following is an introduction to call:Copy codeThe Code is as follows:The call () method calls a function or method when a specified this value and several specified

Tencent IP Address query interface: http://fw.qq.com/ipaddressSina IP Address query interface: HTTP://INT.DPOOL.SINA.COM.CN/IPLOOKUP/IPLOOKUP.PHP?FORMAT=JSSohu IP Address query interface: Http://pv.sohu.com/cityjsonGoogle IP address query interface:

The description of call () in Mozilla's official website is: Copy Code code as follows: The call () method invokes a function or method under the premise of using a specified this value and several specified parameter values.

var obj = {name: "Zhang San"} function fn () { Console.log (this) } fn (); // Obj.fn is not a function fn.call (obj) /// First we let the call method on the prototype execute, and when we

Call (Thisobj [, Arg1 [, arg2 [, [, ArgN]]])Call () Method: The official introduction is to invoke one method of an object, replacing the current object with another object.The call () method is applied to a function object and can be used in place

The method is applied to the function object (that is, the function itself or a function instance created through the New keyword)The first use of this method is to invoke a method of an object (very dry, isn't it?) Official explanations are often

Original quote: 70855586I recently encountered the call () method and the Apply () method in Jacvascript, and at some point these two methods are really important, so let me summarize the use and differences between the two methods.1. Each function

Question: let your MASM support the _ fastcall call MethodAuthor: thebutterflyTime:Chain: http://bbs.pediy.com/showthread.php? Threadid = 20938Details: Make MASM support the _ fastcall call MethodAuthor: thebutterfly (cloud)Anyone familiar with

PHP login verification code function with call method, php verification code. The PHP login verification code function is provided with a call method. The php verification code example in this article shares a PHP login verification code function

The call () method and apply () method of function in ActionScript are described in detail. Today, we can see the call and apply methods of the function. I checked them online. Some people say these two methods are used to dynamically change the

"I have never seen C ++ functions called in C language", "C/C ++ cannot call basic or Pascal functions" is another strange problem, "I don't believe that C, C ++, basic, and Pascal functions can be called blindly, only what you can't think! Since

Let's talk about the role of _ call: "A new special method added to the PHP5 object. This method is used to monitor other methods in an object. If you try to call a method that does not exist in an object, the __call method will be automatically

1. Each function contains two non-inherited methods: The call () method and the Apply () method. 2. The same point: the two methods work the same way.is to call a function in a specific scope, equal to the value of the this object in the body of the

First, the function is a pointer to a function object, and the name of the functions is a pointers to functions. Then in the function body, there will be a scope, that is the this keyword. The This keyword refers to the scope of the function run,

Call Method See Applied to: Function objects Requirements Release 5.5 Call a method of one object to replace the current object with another object. Call ([thisobj [, arg1 [, arg2 [, [,. argn])ParametersThisobjOptional. Will be used as the object

Read the source code of the various frameworks the apply and call methods must often see that a good understanding of the concept is crucial.Functions in JavaScript are also objects, which are no different from other JavaScript objects, and function

Call method SeeApply to: Function ObjectRequirementsVersion 5.5Invokes one method of an object, replacing the current object with another object.Call ([thisobj[,arg1[, arg2[, [,. ArgN]]])ParametersThisobjOptions are available. The object that will

Call method : Grammar:Call ([thisobj[,arg1[, arg2[, [,. ArgN]]])Definition: Invokes one method of an object, replacing the current object with another object.DescriptionThe call method can be used to invoke a method in place of another object.The