How to render a complete page

createcluster.hbs

{{#if displayError}} {{#display-error type=errorType errorMsg=errorMessage}}{{/display-error}} {{/if}}
<!--tabs added-->
<div class="mtabs" style="margin-top:10px;">
    <ul class="nav nav-tabs">
        <li class="active"><a href="#users" rel="users">Users</a></li>
        <li><a href="#schemas" rel="schemas">Schemas</a></li>
        <li onClick={{action "getDataEntitiesList" "union"}}><a href="#review" rel="review">Review Entity List</a></li>
    </ul>
</div>
<div class="tab-content">
    <div id="users" class="tab-pane mtab_content" style="display: block;">
        <br>
        {{#multi-select-checkbox model=model.users header="Select Users : " filter="Add Selected User(s)"
        changeData=(action "getSelectedUsersList")}}{{/multi-select-checkbox}}
        <br>
        <b style="margin-left: 27px; float : left;">Total number of users selected : </b>
        <a class="pleftdesign" style="float : left;" onclick={{action (mut showUsers)}}>{{usersList.length}}</a>
    </div>

checkbox.hbs

{{header}}
{{input type="text" class="form-control" value=searchText key-up="getRegexFilteredText" placeholder="Enter Value" autofocus="autofocus"}}

{{multiselect-checkboxes tagName="ol" options=filteredContent selection=selectedObjects labelProperty=labelProperty filter=filter}}
Select all Deselect all Add Selected Value(s)

after selecting, add selected values button…

i should be able to view "total no of users selected :"message on page. but i am not able to render template to see that text.

Can u plz help