comment.ts

import {Component, ElementRef, ViewChild} from '@angular/core';
import {NavController, NavParams, ViewController} from "ionic-angular";
import {TabsService} from "../../pages/tabs/tabs.service";
import {AppService} from "../../service/http.service";
import {Keyboard} from "@ionic-native/keyboard";

@Component({
  selector: 'comment',
  templateUrl: 'comment.html'
})
export class CommentComponent {
  @ViewChild('textAreaElement') textAreaElement:ElementRef;

  replyContent:string;
  placeholder:string;

  constructor(public navCtrl: NavController, public navParams: NavParams,
              private tabSer: TabsService,private keyboard:Keyboard,
              public viewCtrl: ViewController, public appService: AppService) {
    this.placeholder = this.navParams.get('placeholder');
    setTimeout(()=>{
      this.textAreaElement.nativeElement.focus();
      this.keyboard.show();
    },500)
  }

  close() {
    this.viewCtrl.dismiss();
  }

  stop(e) {
    e.stopPropagation();
  }

  submit(){
    this.viewCtrl.dismiss(this.replyContent);
  }

}