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PODrop Down List doesn't locked
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  1. PODrop Down List doesn't locked
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    copied!<p>I have a div with drop down list. I tried to disable all div. I succeeded but I can't disable the dropdown list. This div is consist of select tag called cb3. I working with Knock Out.(All the data binding you see). the condition value: hete.selectedvalue,enable:format.selectedvalue()!='xxx' destroy the disable I would like to make.</p> <pre><code>&lt;div class="DivStyle1" data-bind="disableByRole: hetel.readOnlyValue"&gt; &lt;div id="div-for-cb3" class="div-for-combo poscombo3""&gt; &lt;select id="cb3" onchange="onSelectChange(this.id, this.options[this.selectedIndex].innerHTML)" dir="rtl" class="SelectStyle3" data-bind="options: hete.defaultValue,value: hete.selectedvalue,enable:format.selectedvalue()!='xxx' "&gt;&lt;option value="x1"&gt;x1&lt;/option&gt;&lt;option value="x2"&gt;x2&lt;/option&gt;&lt;option value="x3"&gt;x3&lt;/option&gt;&lt;option value="x4"&gt;x4&lt;/option&gt;&lt;/select&gt; &lt;span id="label-for-cb3" class="label-for-combo" data-bind="text:hete.selectedvalue""&gt;x4&lt;/span&gt; &lt;/div&gt; &lt;span class="SpanStyle3"&gt;:hete&lt;/span&gt; &lt;img id="hetelIMG" onclick="ChangeImg('hete','#heteIMG')" data-bind="attr:{src: myview.hete.readOnlyUrl}" class="ImgStyle3" " src="./idle.png"&gt; &lt;/div&gt; </code></pre> <p>in other js file:</p> <pre><code>ko.bindingHandlers.disableByRole = { update: function(element, valueAccessor, allBindingsAccessor) { var value = valueAccessor(); var allBindings = allBindingsAccessor(); var valueUnwrapped = ko.utils.unwrapObservable(value); var isDisabled = valueUnwrapped == 'true' if (isDisabled) $(element).find('*').attr('disabled', 'disabled') .prop('onclick', false) .css('opacity',0.7); } }; </code></pre> <p>Only the select tag isn't disabled... why? </p>
 

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