It's just a guess, but I think it's because the "data" array within
collections does not have a type. Try this:
collections = {count: 60, data: [] as any[]}
Also... Stop using "var" and use "let" instead. Variables defined by "var"
are hoisted and this can have negative effects on your code.
On Tue, Apr 2, 2019 at 11:59 AM Dev C <chauhan.dev...@gmail.com> wrote:
> Hello
>
> I have attached code in VS code which helps to generate dummy data. the
> basic purpose of having pagination in anguar 6 project.
>
> this.collection.data.push(
> {
> id: i + 1, // here it gives error Type 'number' is not assignable to type
> 'never'.ts(2322)
> value: "items number " + (i + 1)
> }
> );
> }
>
> In above code error I slated error, the full code is at below:
>
> import { Component } from '@angular/core';
> @Component({
> selector: 'app-pagination',
> templateUrl: './pagination.component.html',
> styleUrls: ['./pagination.component.css']
> })
> export class PaginationComponent {
> config: any;
> collection = { count: 60, data: [] };
> constructor() {
> //Create dummy data
> for (var i = 0; i < this.collection.count; i++) {
> // var id = i +1;
> // var value = "items number " + (i + 1)
> this.collection.data.push(
> {
> id: i + 1, // here it gives error Type 'number' is not assignable to type
> 'never'.ts(2322)
> value: "items number " + (i + 1) // same here
> }
> );
> }
> this.config = {
> itemsPerPage: 5,
> currentPage: 1,
> totalItems: this.collection.count
> };
> }
> pageChanged(event: any){
> this.config.currentPage = event;
> }
> }
>
>
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System Technology Division, MEDITECH <http://ehr.meditech.com>
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