tns-template-drawer-navigation-ng/src/app/settings/settings.component.ts

Side navigation template

import { Component, OnInit } from "@angular/core";
import { RadSideDrawer } from "nativescript-ui-sidedrawer";
import * as app from "tns-core-modules/application";

@Component({
    selector: "Settings",
    templateUrl: "./settings.component.html"
})
export class SettingsComponent implements OnInit {

    constructor() {
        // Use the component constructor to inject providers.
    }

    ngOnInit(): void {
        // Init your component properties here.
    }

    onDrawerButtonTap(): void {
        const sideDrawer = <RadSideDrawer>app.getRootView();
        sideDrawer.showDrawer();
    }
}