function _setDetachLabelList(htLabels){
            var aHTML = [];
            var sCategory, sLabelId, htLabel;
            var sTpl = $("#labelListItem").text();

            // Category
            for(sCategory in htLabels){
                aHTML.push('<li class="disabled" data-category="' + sCategory + '"><span>' + sCategory + '</span></li>');

                // Label
                for(sLabelId in htLabels[sCategory]){
                    htLabel = htLabels[sCategory][sLabelId];
                    aHTML.push($yobi.tmpl(sTpl, htLabel));
                }

                aHTML.push('<li class="divider"></li>');
            }

            if(aHTML.length > 0){
                htElement.welDetachLabels.html(aHTML.join("\n"));
            } else {
                htElement.welBtnDetachingLabel.attr("disabled", true);
            }
        }
set DetachLabels list
make list with labels on checked issue
make detaching button disabled if no labels on checked issue

@param {Hash Table} htLabels