は、ここでそれを行うための一つの方法です。
app.component.html
<md-sidenav-layout>
<md-sidenav #sidenav mode="side"><label>Sidenav</label></md-sidenav>
<button md-raised-button="md-raised-button" color="primary" (click)="sidenav.toggle()">Open Sidenav</button>
</md-sidenav-layout>
app.component.ts
import { Component, ViewChild, HostListener } from '@angular/core';
import {MdSidenav} from "@angular/material";
@Component({
moduleId: module.id,
selector: 'my-app',
templateUrl: 'app.component.html'
})
export class AppComponent {
@ViewChild('sidenav') sidenav: MdSidenav;
@HostListener('window:resize', ['$event'])
onResize(event) {
if (event.target.innerWidth < 500) {
this.sidenav.close();
}
}
}