JJWINS-PAGINATION

Pagination library for use with angular projects.

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Requirements

NPM - Node Package Manager

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Demo

Click here to see the demo application

Checkout the code here

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Installation

npm install jjwins-pagination

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Importing

Import PaginationModule from jjwins-pagination in your module.ts file and add PaginationModule to the import array of module.ts file

import { PaginationModule } from 'jjwins-pagination'


imports: [
  ...
  PaginationModule
  ...
]

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Usage

To render the pagination in your application add pto your component.html file

will take 2 input data [data] & [displayData]

file.component.html <jjwins-pagination [data]="data" [displayData]="displayData"></jjwins-pagination>

In your component.ts file add properties data and displayData Important!

• data takes an array as value
• displayData takes an object with key:value {totalDataCount: number, itemsPerPage: number}
  • totalDataCount refers to the total number of data present in the array
  • itemsPerPage refers to the number of data to be displayed on one page

    Note: Provide these values in the component.ts file

IMPORTANT - To get the trimmed data according to the number of data per page

Import PaginationService from jjwins-pagination and inject in the constructor. Then subscribe to the latestdata of the pagination service after a timeout of 300 millisecond to receive the latest data.

Note: The timeout is required to avoid data changes after rendering the virtual DOM

- Then use the latest data received from the pagination service to render the table in the template

import { PaginationService } from 'jjwins-pagination'

 ...

 latestData: any;

 constructor( private _pagination: PaginationService) { }

 ngOnInit() {

  setTimeOut(() => {
   this._pagination.latestData.subscribe((data) => {
     this.latestData = data;
   })
  }, 300)

 }

 ...

Alignment options

• To align the pagination use html 'align' attribute

  <jjwins-pagination [data]="data" [displayData]="displayData" align="center"></jjwins-pagination>

  • By default the pagination is left aligned
  • It can be center or right aligned with values 'center' or 'right' in the align attribute