[4.2.0 beta 2] ComponentLoader: should not disableCaching be overridden?

**Daniil** · 3 Feb 2013 9:40 PM

REQUIRED INFORMATION

Ext version tested:

Ext 4.2.0 beta 2

Browser versions tested against:

Chrome

DOCTYPE tested against:

<!DOCTYPE html>

Description:

I see ComponentLoader inherits an ElementLoader's disableCaching. This destination "Appends current timestamp to script files to prevent caching." of the disableCaching option seems not be actual for a ComponentLoader. But should not it be overridden to pass it as an option of an AJAX request?
Setting up a disableCaching option in an ajaxOptions works.

Steps to reproduce the problem:

Just run the sample

The result that was expected:

No "?_dc=..." in the URL

The result that occurs instead:

There is "?_dc=..." in the URL regardless the "disableCaching: false" setting.

Test Case:

Code:

<!DOCTYPE html>
<html>
<head>
    <title>Loader disableCaching</title>

    <link rel="stylesheet" href="../resources/css/ext-all.css" />
    
    <script src="../ext-all-debug.js"></script>

    <script>
        Ext.onReady(function () {
            Ext.create('Ext.panel.Panel', {
                renderTo: Ext.getBody(),
                loader: {                    
                    url: '/Test/GetItems',
                    renderer: 'component',
                    disableCaching: false,
                    autoLoad: true
                }
            });
        });
    </script>
</head>
<body>

</body>
</html>

**evant** · 3 Feb 2013 10:20 PM

Not totally sure what you're saying, disableCaching isn't an option on ElementLoader or ComponentLoader. Are you suggesting that it be added so you don't need to specify ajaxOptions?

**Daniil** · 3 Feb 2013 10:51 PM

Thank you for the answer.

Seems, I posted in rush. I looked at the singleton Ext.Loader and was sure this option is available for ElementLoader as well.

So, it is rather my mistake. I think "ajaxOptions" is good enough. Maybe, a separate option would be useful, but I am not sure.

Please close the thread if you wish.

P.S. Could you take a look at this one? Just it is already answered and I am afraid it can escape of your attention. Thank you.
http://www.sencha.com/forum/showthread.php?255370

[4.2.0 beta 2] ComponentLoader: should not disableCaching be overridden?

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[4.2.0 beta 2] ComponentLoader: should not disableCaching be overridden?

[4.2.0 beta 2] ComponentLoader: should not disableCaching be overridden?