Ext.Img.disable does not work on IE

[baardos]

Hi All,

I am using ext-js-4 version 4.0.7 and I found that calling disable on an image (Ext.Img) triggers the following error on IE when it works properly on Chrome. I have a workaround for it but it would be great to have it working transparently on all platforms.

User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; .NET4.0C; .NET4.0E)
Message: Invalid target element for this operation.
Line: 11865
Char: 21
Code: 0
URI: https://.../extjs/ext-all-dev.js

The actual place where it fails is

insertHtml : function(where, el, html){
            var hash = {},
                hashVal,
                range,
                rangeEl,
                setStart,
                frag,
                rs;


            where = where.toLowerCase();
            // add these here because they are used in both branches of the condition.
            hash[beforebegin] = ['BeforeBegin', 'previousSibling'];
            hash[afterend] = ['AfterEnd', 'nextSibling'];


            // if IE and context element is an HTMLElement
            if (el.insertAdjacentHTML) {
                if(tableRe.test(el.tagName) && (rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html))){
                    return rs;
                }


                // add these two to the hash.
                hash[afterbegin] = ['AfterBegin', 'firstChild'];
                hash[beforeend] = ['BeforeEnd', 'lastChild'];
                if ((hashVal = hash[where])) {
                    el.insertAdjacentHTML(hashVal[0], html); //ERROR happens here
                    return el[hashVal[1]];
                }


             ..............

Regards,
Bartek

[mitchellsimoens]

Have you tried on a newer release?

[baardos]

Unfortunately, I cannot do it in the stage of development we are in now. But if it is fixed it is a good news.
Is there a workaround/patch for 4.0.7 available?