sky/examples/example-scrollable/example-scrollable.sky

<!--
// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
-->
<import src="/sky/framework/sky-element.sky" />
<import src="/sky/framework/sky-scrollable.sky" />
<import src="../data/cities.sky" as="cities" />

<sky-element name="example-scrollable">
<template>
  <style>
  sky-scrollable {
    margin: 20px;
    height: 400px;
    border: 2px solid blue;
  }
  </style>
  <sky-scrollable />
</template>
<script>
import "dart:sky";

@Tagname('example-scrollable')
class ExampleScrollable extends SkyElement {
  void shadowRootReady() {
    Element parent = shadowRoot.querySelector('sky-scrollable');
    for (Map city in cities.kData.getRange(0, 300)) {
      Element div = document.createElement('div');
      div.setChild(new Text(city['name']));
      parent.appendChild(div);
    }
  }
}

_init(script) => register(script, ExampleScrollable);
</script>
</sky-element>