angular 7 for loop index ts
for (let i = 0; i < 3; i++) {
console.log ("Block statement execution no." + i);
}angular 7 for loop index ts
for (let i = 0; i < 3; i++) {
console.log ("Block statement execution no." + i);
}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>Copyright © 2021 Codeinu
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