still receiving type error definition

ZipCoinRedIonicClient/ionic.config.json

@@ -1,6 +1,5 @@
 {
   "name": "ZipCoinRed",
   "integrations": {},
-  "type": "ionic-angular",
-  "app_id": ""
-}
+  "type": "ionic-angular"
+}

ZipCoinRedIonicClient/src/pages/wallet/wallet.html

@@ -11,35 +11,38 @@
 
   <ion-item>
     <ion-label>Name</ion-label>
-    <ion-select [(ngModel)]="trans.fromId">
-      <ion-option *ngFor="let wallet of wallets" value={{wallet.publicKey}}>{{wallet.publicKey}}</ion-option>
+    <ion-select [(ngModel)]="transaction.senderPublicKey">
+      <!-- <ion-option *ngFor="let wallet of wallets" value={{wallet.publicKey}}>{{wallet.publicKey}}</ion-option> -->
+      <ion-option>34</ion-option>
+      <ion-option>3564</ion-option>
     </ion-select>
   </ion-item>
 
-  <ion-item>
-    <ion-label>{{wallet.amount}}</ion-label>
-    <ion-input></ion-input>
-  </ion-item>
-      
-  <ion-item>
+  <!-- <ion-item>
     <ion-label>{{wallet.publicKey}}</ion-label>
     <ion-input></ion-input>
   </ion-item>
 
+  <ion-item>
+    <ion-label>{{wallet.amount}}</ion-label>
+    <ion-input></ion-input>
+  </ion-item> -->
+      
   <div class = "bar bar-subheader bar-assertive">
     <h2 class = "title">Payment</h2>
   </div>
 
   <ion-item>
     <ion-label>To</ion-label>
-    <ion-select [(ngModel)]="trans.toId">
+    <ion-input [(ngModel)]="transaction.recipientPublicKey"></ion-input>
+    <!-- <ion-select>
         <ion-option *ngFor="let wallet of wallets" value={{wallet.publicKey}}>{{wallet.publicKey}}</ion-option>
-    </ion-select>
+    </ion-select> -->
   </ion-item>
       
   <ion-item>
     <ion-label>Amount</ion-label>
-    <ion-input type="number" placeholder ="enter an amount" [(ngModel)]="trans.amount"></ion-input>
+    <ion-input type="number" placeholder ="enter an amount" [(ngModel)]="transaction.amount"></ion-input>
   </ion-item>
   
   <button ion-button (click)="createTransaction()" (click)="ionViewDidLoad()">Pay</button>

ZipCoinRedIonicClient/src/pages/wallet/wallet.ts

@@ -11,17 +11,17 @@ import { FormGroup, FormBuilder, Validators } from '@angular/forms';
 })
 export class WalletPage {
 
-  transactionForm : FormGroup;
-  transaction : Transaction;
+
+  // transactionForm : FormGroup;
+  
+  // senderPublicKey: any;
+  // recipientPublicKey: any;
+  // amount: any;
+  transaction: any;
   wallets: Array<any>;
 
   constructor(public navCtrl: NavController, public navParams: NavParams,
-    public transactionService: TransactionService, private formBuilder : FormBuilder) {
-        this.transactionForm = this.formBuilder.group({
-          senderPublicKey: ['', Validators.required],
-          recipientPublicKey: ['', Validators.required],
-          amount: ['', Validators.required]
-        })
+    public transactionService: TransactionService){
   }
 
   ionViewDidLoad() {
@@ -36,7 +36,6 @@ export class WalletPage {
   }
 
   createTransaction(){
-    this.transaction = this.transactionForm.value;
     this.transactionService.createTransaction(this.transaction).subscribe(data => this.transaction = data as Transaction,
       err => {
         console.log(err);