grafana/public/app/features/dashboard/row/row.html

<!-- <div class="dash&#45;row&#45;header"> -->
<!-- 	<a class="dash&#45;row&#45;header&#45;title" ng&#45;click="ctrl.toggleCollapse()"> -->
<!-- 		<span class="dash&#45;row&#45;collapse&#45;toggle pointer"> -->
<!-- 			<i class="fa fa&#45;chevron&#45;down" ng&#45;show="!ctrl.row.collapse"></i> -->
<!-- 			<i class="fa fa&#45;chevron&#45;right" ng&#45;show="ctrl.row.collapse"></i> -->
<!-- 		</span> -->
<!-- 		<span ng&#45;class="ctrl.row.titleSize">{{ctrl.row.title | interpolateTemplateVars:this}}</span> -->
<!-- 	</a> -->
<!-- </div> -->

<dash-grid ng-if="!ctrl.row.collapse" row="ctrl.row" dashboard="ctrl.dashboard"></dash-grid>