[CLOSED] InputTextMask Change Mask Dynamically

[softmachine2011]

Hi,

Related with this thread: http://forums.ext.net/showthread.php?13752

It seems that I've to do some changes to use it in v2.1 now.
Because, changeMask method throws an exception inside

element.purgeAllListeners();

Exception
Runtime Error in Microsoft JScript: Can not get value of property 'length': the object is null or undefined

Code that throws exception

purgeElement : function(element, eventName) {
            var dom = Ext.getDom(element),
                i = 0, len;

            if (eventName) {
                EventManager.removeListener(element, eventName);
            }
            else {
                EventManager.removeAll(element);
            }

            if (dom && dom.childNodes) {
                for (len = element.childNodes.length; i < len; i++) { //Here appears the error
                    EventManager.purgeElement(element.childNodes[i], eventName);
                }
            }
        },

[Vladimir]

Hi,

Ext.Net 2.1 has InputMask plugin. Please use it instead obsolete Ext.Net.UX.InputTextMask
You can find sample in Examples Explorer
branches\2.1\Ext.Net.Examples\Examples\Form\TextFi eld\InputMask\Default.aspx

[softmachine2011]

[Daniil]

Hi,

Should not you use the "dom" instead "element" within the following "if" statement?

if (dom && dom.childNodes) {
    for (len = element.childNodes.length; i < len; i++) { //Here appears the error
        EventManager.purgeElement(element.childNodes[i], eventName);
    }
}

[softmachine2011]

This function is internally called inside purgeAllListeners method of extjs.

It could be a bug...

[Daniil]

Apologize, I thought it's your code.

Yes, agree, it is a bug. I have reported to Sencha.
http://www.sencha.com/forum/showthread.php?232530

Please use the following fix for now.

Fix

<script type="text/javascript">
    Ext.EventManager.purgeElement = function(element, eventName) {
        var dom = Ext.getDom(element),
            i = 0, len;

        if (eventName) {
            Ext.EventManager.removeListener(element, eventName);
        }
        else {
            Ext.EventManager.removeAll(element);
        }

        if (dom && dom.childNodes) {
            for (len = dom.childNodes.length; i < len; i++) {
                Ext.EventManager.purgeElement(dom.childNodes[i], eventName);
            }
        }
    }
</script>

[softmachine2011]

Do you know when is planned an integred next ExtJS version with this bug an others?

And taking advantage, is there any roadmap of Ext.NET v2.1

Thanks!

[Daniil]

Do you know when is planned an integred next ExtJS version with this bug an others?

Well, very soon from the moment when they will be fixed on ExtJS side.

If it takes too much time, we will incorporate the fix (if exists) ourselves.

And taking advantage, is there any roadmap of Ext.NET v2.1

I will redirect the question to our manager.

[geoffrey.mcgill]

And taking advantage, is there any roadmap of Ext.NET v2.1

I added the following note on the Download (http://ext.net/download/) page.

Next Release?

The next public release of Ext.NET Pro (version 2.1) is scheduled for mid-August 2012. The focus of the release will be on enhanced ASP.NET MVC support. A Preview of Ext.NET 2.1 is available to all Premium Support subscription members.

Hope this helps.

[softmachine2011]

Ok, thanks for all