<div>
    <div class="input-group" ng-click="toolip = true" ng-blur="select()">
        <input
            type="text"
            class="form-control"
            placeholder="{{placeholder}}"
            ng-model="searchFilter"
            ng-disabled="ngDisabled"
        />
        <div class="input-group-btn">
            <button class="btn btn-default"><i class="glyphicon glyphicon-search"></i></button>
        </div>
    </div>
    <div class="jtx-list-dir" ng-show="toolip">
        <ul ng-repeat="item in collection | filter:searchFilter">
            <a ng-click="select(item)">
                <li class="list-group-item">
                    {{item[displayCol]}}
                </li>
            </a>
        </ul>
    </div>
</div>