typescript – PrimeNG的数据表没有触发onRowSelect事件

我正在测试PrimeNG并尝试使用数据表.除了活动,一切都很好.我正在尝试使用Growl在选择行时显示消息(如PrimeNG网站上的Events演示).
我目前有这个：

import { Component,OnInit,EventEmitter } from '@angular/core';
import { REACTIVE_FORM_DIRECTIVES } from '@angular/forms';
import { DataTable,column,schedule,Growl,message } from 'primeng/primeng';
import { NameListservice } from '../shared/index';

@Component({
  modulEID: module.id,SELEctor: 'dash',templateUrl: 'dashboard.component.html',styleUrls: ['dashboard.component.css'],directives: [REACTIVE_FORM_DIRECTIVES,DataTable,schedule]
})
export class DashboardComponent implements OnInit {

  newName:string = '';
  newLanguage:string = '';
  errormessage:string;
  names:anY[] = [];
  SELEctedName:any;
  events:anY[];
  cols:anY[];
  msgs:message[] = [];

  constructor(public nameListservice:NameListservicE) {
  }

  ngOnInit() {
    this.getNames();
    this.cols = [
      {field: 'id',header: 'ID'},{field: 'name',header: 'Name'},{field: 'language',header: 'Language'}
    ];
}

  onRowSELEct(event) {
    this.msgs = [];
    this.msgs.push({severity: 'info',sumMary: 'SELEcted',detail:event.data.name + ' - ' + event.data.languagE});
}

  getNames() {
    this.nameListservice.get()
      .subscribe(
        names => this.names = names,error =>  this.errormessage = <any>error
);
  }

  addName():Boolean {
    this.names.push({"name": this.newName,"language": this.newLanguagE});
    this.newName = '';
    this.newLanguage = '';
    return false;
  }

}

仪表板组件模板如下所示：

<p-growl [value]="msgs"></p-growl>

<form (submit)="addName()" style="margin-bottom:10px;">
  <label>Name:</label>
  <input class="form-control" [(ngModel)]="newName" name="newName" 
     placeholder="Enter new name..."
     style="margin-bottom: 10px;">
  <label>Language:</label>
  <input class="form-control" [(ngModel)]="newLanguage" 
     name="newLanguage" placeholder="Enter new language..."
     style="margin-bottom: 10px;">
  <button class="btn btn-priMary" type="submit" 
         *ngIf="newName && newLanguage"><i class="fa fa-plus"></i> Add</button>
</form>

<p-dataTable [value]="names" [(SELEction)]="SELEctedName" 
    SELEctionMode="single">
    <p-column *ngFor="let col of cols" [field]="col.field" 
               [header]="col.header">
    </p-column>
</p-dataTable>

<div *ngIf="SELEctedName">
  <label>SELEcted person name:</label><br/>
  <input class="form-control" [(ngModel)]="SELEctedName? SELEctedName.name: none" 
     readonly style="margin-bottom: 10px;"/><br/>
  <label>SELEcted person progrAMMing language:</label><br/>
  <input class="form-control" 
     [(ngModel)]="SELEctedName? SELEctedName.language: none" 
     readonly style="margin-bottom: 10px;"/><br/>
  <label>SELEcted person birth year:</label><br/>
  <input class="form-control" 
     [(ngModel)]="SELEctedName? SELEctedName.birthYear: none" readonly/>
</div>

但是,当我选择一行时,事件不会触发.它不会在断点处停止,因此它根本不会注册它.有没有解决方案或一些建议,我应该在哪里解决这个问题？

<p-dataTable [value]="names" SELEctionMode="single" (onRowSELEct)="onRowSELEct($event)">
  ...    
</p-dataTable>

(onRowSELEct)="onRowSELEct($event)"