2016-05-12 127 views
2

我想将聚合物元素包含到我的angular2应用中,因为Angular2材质仍然没有提供足够的元素。此外,我想要设置元素的样式,即设置它的宽度。我有angular2中的造型聚合物元素

<paper-dropdown-menu class="dropdown" label="Wiederholung" vertical-align="bottom" horizontal-align="right"> 
    <paper-listbox class="dropdown-content"> 
     <paper-item>einmalig</paper-item> 
     <paper-item>wöchentlich</paper-item> 
     <paper-item>monatlich</paper-item> 
    </paper-listbox> 
</paper-dropdown-menu> 

编辑

在我的index.html

我有

<!-- polymer components --> 
<script src="/node_modules/bower_components/webcomponentsjs/webcomponents.js"></script> 
<script> 
    window.Polymer = window.Polymer || {}; 
    window.Polymer.dom = 'shadow'; 
</script> 

<link rel="import" href="/node_modules/bower_components/polymer/polymer.html"> 

<!-- custom style for polymer components --> 
<style is="custom-style"> 
    :root { 
     --paper-dropdown-menu : { 
      width: 280px; 
     } 
    } 
</style> 

<link rel="import" href="/node_modules/bower_components/paper-dropdown-menu/paper-dropdown-menu.html"> 
<link rel="import" href="/node_modules/bower_components/paper-listbox/paper-listbox.html"> 
<link rel="import" href="/node_modules/bower_components/paper-item/paper-item.html"> 
<link rel="import" href="/node_modules/bower_components/paper-input/paper-input.html"> 

有趣的是,我可以到即100px的改变,它会被应用。但它不会高于〜250px;

回答

0

有了这个在我的index.html解决我的问题:

<script src="https://polygit.org/polymer+:master/components/webcomponentsjs/webcomponents-lite.min.js"></script> 
<script> 
/* this script must run before Polymer is imported */ 
window.Polymer = { 
    dom: 'shadow', 
    lazyRegister: true 
}; 
</script> 
<link href="https://polygit.org/polymer+:master/components/polymer/polymer.html" rel="import"> 
<link href="https://polygit.org/polymer+:master/components/paper-button/paper-button.html" rel="import"> 
<link href="https://polygit.org/polymer+:master/components/paper-dropdown-menu/paper-dropdown-menu.html" rel="import"> 
<link href="https://polygit.org/polymer+:master/components/paper-item/paper-item.html" rel="import"> 
<link href="https://polygit.org/polymer+:master/components/paper-listbox/paper-listbox.html" rel="import"> 
<link href="https://polygit.org/polymer+:master/components/paper-menu/paper-menu.html" rel="import"> 

<style is="custom-style"> 
    :root { 
     --paper-dropdown-menu : { 
     width: 280px; 
     } 
    } 
</style> 
1

可以在index.html

<style is="custom-style"> 
    :root { 
    --paper-dropdown-menu: { 
     /* add styles here */ 
    } 
    } 
</style> 

使用这样的风格元素,也可以在自定义的聚合物元件包装你的高分子元素,包括风格包装的HTML

<style> 
    :root { 
    --paper-dropdown-menu: { 
     /* add styles here */ 
    } 
    } 
</style> 

<paper-dropdown-menu class="dropdown" label="Wiederholung" vertical-align="bottom" horizontal-align="right"> 
    <paper-listbox class="dropdown-content"> 
     <paper-item>einmalig</paper-item> 
     <paper-item>wöchentlich</paper-item> 
     <paper-item>monatlich</paper-item> 
    </paper-listbox> 
</paper-dropdown-menu> 

,然后在你使用这样的角度成分

<some-name></some-name> 

解释如何使用聚合物与Angular2

一些议题几个职位

这些教程是针对Polymer Dart和Angular2的Dart,但它不应该太很难将带有TS的Angular2应用于Polymer.js。

+0

我想喜欢第solutuon,但我想只要添加<风格=“定制式”> :根{ - 纸张下拉菜单:{ 宽度:380px; } } 进入我的index.html,但这不起作用。还有什么我必须关心的吗? – Stubbi

+0

它可以在Angular(纯聚合物)之外使用吗? –

+0

明天再试! – Stubbi