<button
  class="btn btn-default"
  type="button"
  title="{{'dashboard.dashboardwidget.getreport' | translate}}"
  ng-click="generate()"
  ng-show="!iswait"
>
  <span class="glyphicon glyphicon-folder-open"></span>
</button>
<img src="img/common/wait.gif" ng-show="iswait" />
