payment is done

src/pages/payment/payment.ts

   selector: 'page-payment',
   templateUrl: 'payment.html',
 })
+
+
 export class PaymentPage {
-  fromId: string;
-  toId: string;
-  amount: number;
-  trans: TransactionComponent =  new TransactionComponent(this.fromId, this.toId, this.amount);
-  ;
+  fromId: any;
+  toId: any;
+  amount: any;
+  //trans: TransactionComponent =  new TransactionComponent(this.fromId, this.toId, this.amount);
+  trans = {fromId: '', toId: '', amount: ''};
 
   constructor(public navCtrl: NavController, public navParams: NavParams, private http: HttpClient, public transfer: TransactionService) {
  this.navCtrl = navCtrl;
+//  this.fromId = document.getElementByIdaa;
+//  this.toId ='';
+//  this.amount = 0;
   }
 
   ionViewDidLoad() {