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| 1 <!-- | |
| 2 Copyright (c) 2015 The Polymer Project Authors. All rights reserved. | |
| 3 This code may only be used under the BSD style license found at http://polymer.g
ithub.io/LICENSE.txt | |
| 4 The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt | |
| 5 The complete set of contributors may be found at http://polymer.github.io/CONTRI
BUTORS.txt | |
| 6 Code distributed by Google as part of the polymer project is also | |
| 7 subject to an additional IP rights grant found at http://polymer.github.io/PATEN
TS.txt | |
| 8 --> | |
| 9 | |
| 10 | |
| 11 <link rel="import" href="../polymer/polymer.html"> | |
| 12 <link rel="import" href="iron-multi-selectable.html"> | |
| 13 | |
| 14 <script> | |
| 15 /** | |
| 16 `iron-selector` is an element which can be used to manage a list of elements | |
| 17 that can be selected. Tapping on the item will make the item selected. The `
selected` indicates | |
| 18 which item is being selected. The default is to use the index of the item. | |
| 19 | |
| 20 Example: | |
| 21 | |
| 22 <iron-selector selected="0"> | |
| 23 <div>Item 1</div> | |
| 24 <div>Item 2</div> | |
| 25 <div>Item 3</div> | |
| 26 </iron-selector> | |
| 27 | |
| 28 If you want to use the attribute value of an element for `selected` instead of
the index, | |
| 29 set `attrForSelected` to the name of the attribute. For example, if you want
to select item by | |
| 30 `name`, set `attrForSelected` to `name`. | |
| 31 | |
| 32 Example: | |
| 33 | |
| 34 <iron-selector attr-for-selected="name" selected="foo"> | |
| 35 <div name="foo">Foo</div> | |
| 36 <div name="bar">Bar</div> | |
| 37 <div name="zot">Zot</div> | |
| 38 </iron-selector> | |
| 39 | |
| 40 `iron-selector` is not styled. Use the `iron-selected` CSS class to style the
selected element. | |
| 41 | |
| 42 Example: | |
| 43 | |
| 44 <style> | |
| 45 .iron-selected { | |
| 46 background: #eee; | |
| 47 } | |
| 48 </style> | |
| 49 | |
| 50 ... | |
| 51 | |
| 52 <iron-selector selected="0"> | |
| 53 <div>Item 1</div> | |
| 54 <div>Item 2</div> | |
| 55 <div>Item 3</div> | |
| 56 </iron-selector> | |
| 57 | |
| 58 @demo demo/index.html | |
| 59 */ | |
| 60 | |
| 61 Polymer({ | |
| 62 | |
| 63 is: 'iron-selector', | |
| 64 | |
| 65 behaviors: [ | |
| 66 Polymer.IronMultiSelectableBehavior | |
| 67 ] | |
| 68 | |
| 69 }); | |
| 70 | |
| 71 </script> | |
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