spl*_*h27 4 javascript angularjs angular-material
我需要为某些md-select弹出菜单定义一个特殊类(而不是所有).但我不知道该怎么做.
这是典型用法的代码示例,这里我没有可以为将出现的菜单容器定义类的地方.
<md-input-container md-no-float class="md-block defaultInputSelect filterType">
<md-select ng-model="value.filter_type" md-on-close="viewChanged()">
<md-option ng-repeat="(key, value) in filterTypes" value="{{value}}">
{{filterTypesNames[key]}}
</md-option>
</md-select>
</md-input-container>
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实际上,我想改变弹出菜单的宽度.默认情况下,它受宽度的限制md-select.
您好,请看下面的plunkr,以下选择器似乎工作正常影响整个组件
https://plnkr.co/edit/sp7mKuaeztfAgtujARcw?p=preview
<style type="text/css">
md-input-container,
md-input-container > * {
width: 100% !important;
}
</style>
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编辑:在这里,这只会影响选择下拉列表
https://plnkr.co/edit/sp7mKuaeztfAgtujARcw?p=preview
<style type="text/css">
._md-select-menu-container
{
width: 100% !important;
}
</style>
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最终编辑:只需将md-container-class ="myclass"指令添加到md-select即可
https://plnkr.co/edit/sp7mKuaeztfAgtujARcw?p=preview
<style type="text/css">
.myclass {
width: 100% !important;
}
</style>
<md-select md-container-class="myclass" ng-model="selectedItem" md-selected-text="getSelectedText()">
<md-optgroup label="items">
<md-option ng-value="item" ng-repeat="item in items">Item {{item}}</md-option>
</md-optgroup>
</md-select>
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