Scroll to a specific index into a list

ionic-v1
1

HI,

I would like to scroll to a specific of my by clicking on a button by passing the item position.

How can do it by using the index from *ngFor ?

Many thanks in advance

<ion-list 


<ng-container *ngFor="let data of myArray; let i = index" > 
 

  <ion-card>


    <ion-grid>

      <ion-row>

        <ion-col>

          <ion-label> {{ data.title }} </ion-label>

        </ion-col>


        <ion-col>
          <ion-label>{{ data.detail }}  </ion-label>
        </ion-col>
        
      </ion-row>
    </ion-grid>
    
  </ion-card>
2

I think would try to determ the coordinates of the item and then use the scrollTo Method of the IonContent