I am new in angular2. So, please bear with me. I know this is a noob question for some.

```
<form>
  <label class="input-group">
    <p>View By</p>
    <select [(ngModel)]="balance.viewBy" name="viewBy">
      <option>1</option>
      <option>2</option>
      <option>3</option>
      <option>4</option>
      <option>5</option>
    </select>
  </label>
  <label class="input-group">
    <p>Date From</p>
    <input [(ngModel)]="balance.dateFrom" name="dateFrom"/>
  </label>
  <label class="input-group">
    <p>Date To</p>
    <input [(ngModel)]="balance.dateTo" name="dateTo"/>
  </label>
  <button type="button" (click)="search_data_balance()">Search</button>
</form>

```

component.ts

```
export class BalanceComponent {
    search_data_balance(){
        // get all input value.
    }
}

```

What I have tried so far

```
let vb = balance.viewBy,
  df = balance.dateFrom,
  dt = balance.dateTo;

// returns error

```

In angular1, we can get the value of those using $scope. 

Any help would be appreciated. Thanks.