Angular ngfor index

<ul>
    <li *ngFor="let item of items; let i = index" [attr.data-index]="i">
        {{item}}
    </li>
</ul>

Source: stackoverflow.com

How to get index for ngfor

*ngFor="let item of items; index as i;" 
// OR
*ngFor="let item of items; let i = index;"
// i will be the index, starting from 0 
// and you can show it in the string interpolation with {{ i }}

Ngfor index

<ul>
  <li *ngFor="let food of menu; index as i">
      {{ index }},{{ food }}
  </li>
</ul>
<!-- index starts from 0 
This gives an undordered list of food items in a menu, with the first item as 0-->

Ngfor index

<ul>
    <li *ngFor="let item of items; index as i">
        {{item}}
    </li>
</ul>

Source: stackoverflow.com

Ngfor index

<ul>
    <li *ngFor="let item of items; let i = index" [attr.data-index]="i">
        {{item}}
        {{i}}
    </li>
</ul>

Source: stackoverflow.com

Index in ng for

You have to use let to declare the value rather than #.<ul>
    <li *ngFor="let item of items; let i = index" [attr.data-index]="i">
        {{item}}
    </li>
</ul>Angular = 1<ul>  <li *ngFor="#item of items; #i = index" [attr.data-index]="i">    {{item}}  </li></ul>

Source: stackoverflow.com

Similar codes

11 votes170 views2 answers
Top middle bottom html
Html
0 vote175 views1 answer
Wbr tag html
Html
33 votes167 views5 answers
How to underline text in html
Html
3 votes169 views2 answers
No blank space html
Html
0 vote184 views1 answer
Multicolored text in html
Html
0 vote182 views1 answer
Csp react
Html
5 votes156 views1 answer
How to autoplay youtube video in html
Html
1 vote182 views1 answer
Fullpage js cdn
Html
0 vote189 views2 answers
Html select image background arrow
Html
1 vote173 views1 answer
Hide top bar menu item odoo
Html