Javascript creates classes and dynamically adds attributes and simple implementation of methods.

Javascript creates classes and dynamically adds attributes and simple implementation of methods.

JavaScriptIt is a very strong object-oriented language. It supports adding attributes and methods after creating instances. Although it is a little tricky, it is easy to forget when used. Today I wrote a very small example, the record is here for reference only.

Function MyClass () {// This function is same as a constructer alert ("New Object Created");} // Creating Object var MyObject = new MyClass (); NewObject. prototype = {// Adding Method named "MyMethod" MyMethod: function () {alert ("My Method") ;}, // Adding property named "MyProperty" MyProperty: "My Property"} // Calling Method MyObject. myMethod (); // Assigning Property MyObject. myProperty = "My Property Value changed ";

This is a small example. You are welcome to leave a message.

The above is the simple implementation of the Javascript creation class and dynamic addition of attributes and methods provided by xiaobian. I hope you can provide more support for the Helper house ~