如何使水平线穿过滑块,如下图所示:(https://www.audiolabs-erlangen.de/resources/webMUSHRA)
此外应该如何完成这种类型的界面(例如固定高度或百分比)。它应该基于表吗? 目前我有这样的基于磁通布局(angular2-flex)的东西,但我不知道如何制作这些水平线。
代码:
<div class="flex-item hmax-percentage" fx-flex="80">
<div class="flex-container hmax-percentage" fx-layout="row" fx-layout-align="center stretch">
<div class="flex-item">
<div class="flex-container" fx-layout="column"
fx-layout-align="space-around stretch" style="height:80%">
<pre class="flex-item" fx-flex="20"> 80-100 - Excellent</pre>
<pre class="flex-item" fx-flex="20"> 60-80 - Good</pre>
<pre class="flex-item" fx-flex="20"> 40-60 - Fair</pre>
<pre class="flex-item" fx-flex="20"> 20-40 - Poor</pre>
<pre class="flex-item" fx-flex="20"> 0-20 - Bad</pre>
</div>
</div>
<template ngFor let-sample [ngForOf]="samplesKeyMap">
<sample-slider class="flex-item hmax-percentage" [sampleKey]="sample.currentSampleKey"
(onChangeEvent)="onSampleSliderChangeHandler($event)"
(onButtonClick)="onSampleSelectToPlay($event)"></sample-slider>
</template>
</div>
</div>
答案 0 :(得分:0)
我使用div(高度:2px;背景颜色:黑色;宽度:100%;)实现了网格水平线,具有绝对定位和百分比顶部平移。 在我的情况下,有5行,我的滑块容器高度为90%,因此平移因子为90/5 = 16%。
<div class="flex-container hmax-percentage" fxLayout="row" fxLayoutAlign="center stretch">
<div style="position: relative; height:100%;" class="fx-flex">
<div style="position: absolute; top:0%; width: 100%; height:2px; background-color:black;">
</div>
<div style="position: absolute; top:16%; width: 100%; height:2px; background-color:black;">
</div>
<div style="position: absolute; top:32%; width: 100%; height:2px; background-color:black;">
</div>
<div style="position: absolute; top:48%; width: 100%; height:2px; background-color:black;">
</div>
<div style="position: absolute; top:64%; width: 100%; height:2px; background-color:black;">
</div>
<div style="position: absolute; top:80%; width: 100%; height:2px; background-color:black;">
</div>
<div class="flex-container hmax-percentage" fxLayout="row" fxLayoutAlign="center stretch">
<template ngFor let-sample [ngForOf]="samplesKeyMap">
<sample-slider class="flex-item hmax-percentage"></sample-slider>
</template>
</div>
</div>