模板：

<div class="form-group">
    <input type="text" class="form-control" id="stringKeyFilter" placeholder="Key Filter"
           [(ngModel)]="keyFilter">
</div>
 
<table class="table table-striped table-hover">
    <thead>
    <tr>
        <th>Id</th>
        <th style="width: 150px;">Action</th>
    </tr>
    </thead>
    <tbody>
    <tr *ngFor="let device of devices| stringFilter: keyFilter">
        <td>
            {{device.$key}}
        </td>
        <td>
            <div class="checkBox">
                <label> <input type="checkBox"
                               [checked]="selectAll || selectedDevices.indexOf(device.$key) > -1"
                               (change)="updateSelectedDevices(device.$key,$event)" > View</label>
            </div>
        </td>
    </tr>
    </tbody>
</table>
 
<div class="btn-group pull-right">
    <button type="button" class="btn btn-primary" (click)="selectAllDevices()">Select All</button>
    <button type="button" class="btn btn-default" (click)="deselectAllDevices()">Deselect All
    </button>
</div>

零件：

@Component({
    moduleId: module.id,selector: 'device-list',template: template
})
export class DeviceListComponent implements OnInit {
    devicesObservable: FirebaseListObservable<Device[]>;
    devices: Device[] = [];
    isLoading: boolean = true;
    selectedDevices: string[] = [];
    selectAll: boolean = false;
    allCtrl: any;
 
    keyFilter: string = '';
 
    constructor(private af: AngularFire) {
 
    }
 
    ngOnInit(): void {
 
 
        this.devicesObservable = this.af.database.list('/online',{
            query: {
                orderByKey: true,}
        });
        this.devicesObservable.subscribe((devicesData)=> {
            this.devices = devicesData;
            this.isLoading = false
        });
    }
 
    updateSelectedDevices(deviceId: string,event): void {
        if (event.target.checked) {
            this.selectedDevices.push(deviceId);
        }
        else {
            _.pull(this.selectedDevices,deviceId);
        }
    }
 
 
    loadingDeviceDetail(loading: boolean): void {
        this.isLoading = loading;
    }
 
    selectAllDevices(): void {
        this.selectAll = true;
    }
 
    deselectAllDevices(): void {
        this.selectAll = false;
        this.selectedDevices = [];
    }
 
}