1)如何在sidenav工具栏下方显示sidenav滚动条:
2)还有如何仅当我们将鼠标光标移动到侧面导航时才显示滚动条。
提前致谢。!
<mat-sidenav-container fullscreen>
<!-- SIDENAV -->
<mat-sidenav [mode]="showLeftNAV ? 'side' : 'over'" [opened]="showLeftNAV" class="mat-elevation-z10" style="width:312px;border: 0px;">
<!-- SIDENAV-HEADER-TOOLBAR -->
<mat-toolbar color="primary" style="height:112px;position: sticky; top: 0; z-index: 10;">HELLO</mat-toolbar>
<!--SIDENAV-BODY-CONTENT -->
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
<h4 mat-line>SAMPLE TEXT</h4>
</mat-sidenav>
<!-- CONTENT -->
<mat-sidenav-content>
<!-- CONTENT-TOOLBAR -->
<mat-toolbar color="primary" style="height:112px;position: sticky; top: 0; z-index: 10;">
CONTENT-AREA
</mat-toolbar>
</mat-sidenav-content>
</mat-sidenav-container>