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Thread: Namespace and hidden HTML tags

  1. #1
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    Default Unanswered: Namespace and hidden HTML tags

    Hello to all,

    I am really new to EXTJS and I have a very basic problem.
    I have read that is god to use namespace and this is what I did.
    I want on the other hand to use some hidden variables from the HTML that launches my Javascript code.

    It seems that with the EXT.get(...) this is not possible because I am under a namespace.
    Please correct me if I am wrong.

    Thus I have found a way aroudn this by simply using document.getEementById but I know that this is not the best way.
    Could you please explain me how to do this ?

    Thank you in advance

  2. #2
    Sencha - Community Support Team Condor's Avatar
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    Ext.get() uses document.getElementById, so they should behave identical!

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    Hello Condor thank you for the quick reply.

    I am using this skeleton that I have found at the tutorials:

    Ext.namespace('test');


    test.app = function()
    {
    return {
    init : function(){ // Privileged method. Can be called from outside
    }
    }

    }();


    Ext.onReady(test.app.init, test.app);


    When I use Ext.get that points to a hidden tag it returns undefined but when I do document.getElementById it works.
    I have tried the Ext.get with a simpler script no namespace and it worked as well so I thought that the problem coudl be somewhere there.

    Thank you

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