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    Default How to define and instantiate a new class

    How to define and instantiate a new class


    Hi all,

    I'm new to ExtJS and I would like to know how to create a new class.
    I'm used to Prototype, where I used to write something like:

    /* DEFINITION */
    Test = {};

    Test.c = Class.create();
    Test.c.prototype = {
    initialize: function() {
    ...constructor...
    },
    ...
    ...
    };

    /* INSTANTIATION */
    var MyTest = new Test.c();

    Is it possible to do something similar with ExtJS?

    Thank you,
    Luca

  2. #2
    Sencha - Ext JS Dev Team evant's Avatar
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    Have a look at the Ext source, it shows exactly how to create classes.
    Evan Trimboli
    Sencha Developer
    Twitter - @evantrimboli
    Don't be afraid of the source code!

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    Quote Originally Posted by evant View Post
    Have a look at the Ext source, it shows exactly how to create classes.
    Do you mean the file ext-3.2.1.zip\ext-3.2.1\src\ext-core\src\core\Ext.js?

  4. #4
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    No, one of the files where it creates a class, just have a look through a few of them.
    Evan Trimboli
    Sencha Developer
    Twitter - @evantrimboli
    Don't be afraid of the source code!

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