ambari/ambari-web/app/templates/wizard/slave_component_hosts_popup.hbs

{{!
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
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* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
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*
*     http://www.apache.org/licenses/LICENSE-2.0
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}}

<div id="slave-hosts-popup" class="alert alert-info">{{header}}</div>
<table class="table table-striped">
  <thead>
    <tr>
      <th>{{t common.host}}</th>
      <th>{{t common.group}}</th>
    </tr>
  </thead>
  <tbody>
  {{#each host in hosts}}
    <tr>
      <td>
        <label>{{host.hostName}}</label>
      </td>
      <td>
        {{#view App.SlaveComponentDropDownGroupView contentBinding="host"}}
        <select {{action changeGroup target="view" on="change"}}>
          {{#each groupName in controller.getGroupsForDropDown}}
            {{#view view.optionTag contentBinding="groupName"}}
              <option value="{{unbound groupName}}" {{bindAttr selected="view.selected"}}>
                {{groupName}}
              </option>
            {{/view}}
          {{/each}}
        </select>
        {{/view}}
      </td>
    </tr>
  {{/each}}
  </tbody>
</table>