我试图找到一种方法来复制Material Design Lite网站(https://getmdl.io/components/index.html#layout-section)上的固定标题示例,使用新的angular / material2(material.angular.io)。
如果我使用工具栏组件,它总是在页面和实际组件之间留下空隙。
有没有人设法完成这项任务还是未实施?
答案 0 :(得分:3)
我遇到了同样的问题,这是我开发的解决方案。
假设您使用angular-cli生成项目并在应用程序中安装了MaterialComponents,这里是固定标题和独立滚动内容和侧边栏的代码布局。
我顺便使用scss。
首先是app.component.html代码
<md-toolbar>
<span>App title</span>
<span class="filler"></span>
<span> right aligned text</span>
</md-toolbar>
<md-sidenav-container class="main-container">
<md-sidenav class="main-sidenav" #sidenav mode="side" opened="true">
<div class="nav-wrapper">
<!-- this is here just to make the sidebar content scrollable -->
<md-nav-list>
<md-list-item *ngFor="let link of [1,2,3,4,5,6,7,8,9,10]">
<a md-line href="...">nav list item {{ link }}</a>
<button md-icon-button >
icon
</button>
</md-list-item>
</md-nav-list>
<!-- this is here just to make the sidebar content scrollable -->
<md-nav-list>
<md-list-item *ngFor="let link of [1,2,3,4,5,6,7,8,9,10]">
<a md-line href="...">nav list item 1{{ link }}</a>
<button md-icon-button >
icon
</button>
</md-list-item>
</md-nav-list>
<!-- this is here just to make the sidebar content scrollable -->
<md-nav-list>
<md-list-item *ngFor="let link of [1,2,3,4,5,6,7,8,9,10]">
<a md-line href="...">nav list item 2{{ link }}</a>
<button md-icon-button >
icon
</button>
</md-list-item>
</md-nav-list>
</div>
</md-sidenav>
<div class="content-wrapper">
<div class="main-content">
<!-- this is here just to make the content scrollable -->
Add a huge lorem ipsum here and you will see the results
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Integer nec odio. Praesent libero. Sed cursus ante dapibus </p>
</div>
</div>
</md-sidenav-container>
现在是scss代码 如果你正在使用其他css预处理器,代码仍然可以工作,因为我只是嵌套css。此外,填充类和列表项悬停对于布局不是必需的。
将此代码添加到主要的styles.scss文件中,或者您可以创建layout.scss文件并导入到主要的styles.scss文件中。
/* You can add global styles to this file, and also import other style files */
body { margin:0; padding:0; }
.main-container {
width: 100vw;
height: 100vh;
//border: 1px solid #000;
md-sidenav {
width: 250px;
}
.mat-sidenav-content,
md-sidenav {
display: flex;
overflow: visible;
}
.nav-wrapper {
width:250px;
// this is what makes the magic happens
overflow: auto;
// just to set the sidebar apart
background: #efefef;
}
.content-wrapper {
overflow: auto;
}
.main-content {
padding: 20px;
}
}
md-toolbar.mat-toolbar {
// just to set the toolbar apart
background-color: red;
}
.filler {
flex: 1 1 auto;
}
md-list-item:hover {
background: #666;
color: white;
}
的工作示例