NativeScript RadList查看索引

Question

I'm using NativeScript 6.1.1 and I have a RadListView in which I would like to have unique references for each row. One way I was thinking of is if I could get an index field then I could have the 'automationText' fields with the following

name0
name1
name2

Here is my current template;

<RadListView automationText="listing"
             [items]="dataItems"
             [filteringFunction]="filterItems"
             pullToRefresh="true"
             (pullToRefreshInitiated)="onPullToRefreshInitiated($event)">

  <ng-template tkListItemTemplate let-item="item">
    <StackLayout orientation="vertical">
      <GridLayout class="itemContainer" rows="50,*" columns="*,100">

        <Label automationText="name" row="0" col="0" class="nameLabel" [text]="item.name"></Label>

      </GridLayout>
    </StackLayout>
  </ng-template>

</RadListView>

Is it possible to do something like this?

        <Label automationText="name#{index}" row="0" col="0" class="nameLabel" [text]="item.name"></Label>

Answer 1

to get the index you may add let-i="index" to ng-template and consume it as automationText="name{{i}}"

sample:

<RadListView [items]="_dataItems" [itemTemplateSelector]="templateSelector">
    <ng-template tkTemplateKey tkListItemTemplate let-item="item"
        let-i="index">
        <StackLayout>
            <Label automationText="name{{i}}"  text="name{{i}}"></Label>
        </StackLayout>
    </ng-template>
</RadListView>