Problem in ons-lazy-repeat

[Thanh Hai Lai Ho]

Hi everybody and Fran Diox !!!

I want to ask about the case when I add <ons-list-header>title</ons-list-header> in ons-lazy-repeat .

<ons-page ng-controller="MyCtrl">
  <ons-toolbar>
    <div class="center">Lazy Repeat</div>
  </ons-toolbar>

  <ons-list>
    <ons-list-header>title</ons-list-header>
    <ons-list-item ons-lazy-repeat="MyDelegate">
      {{item.name}}
    </ons-list-item>
  </ons-list>
</ons-page>

http://codepen.io/happyboydk89/pen/oLbodO

And if, the height of the item is not equal, we will handle that problem how ?