<!-- Data passed to the mat-table component using the dataSource input.
Mat-sort header is used to allow each column to be sorted in asc or desc order -->
<div class="mat-elevation-z8 data-table">
  <table mat-table class="full-width-table" [dataSource]="dataSource" matSort aria-label="Elements">
    <!-- Id Column -->
    <ng-container matColumnDef="id">
      <th mat-header-cell *matHeaderCellDef mat-sort-header>Id</th>
      <td mat-cell *matCellDef="let row">{{row.id}}</td>
    </ng-container>

    <!-- Name Column -->
    <ng-container matColumnDef="name">
      <th mat-header-cell *matHeaderCellDef mat-sort-header>Name</th>
      <td mat-cell *matCellDef="let row">{{row.name}}</td>
    </ng-container>

    <!-- Amount Column -->
    <ng-container matColumnDef="amount">
      <th mat-header-cell *matHeaderCellDef mat-sort-header>Amount</th>
      <td mat-cell *matCellDef="let row">{{row.amount}}</td>
    </ng-container>

    <!-- Weight Column -->
    <ng-container matColumnDef="weight">
      <th mat-header-cell *matHeaderCellDef mat-sort-header>Weight</th>
      <td mat-cell *matCellDef="let row">{{ row.weight }}</td>
    </ng-container>

    <!-- Sticky header added, onRowClick function added -->
    <tr mat-header-row *matHeaderRowDef="displayedColumns; sticky: true"></tr>
    <tr mat-row *matRowDef="let row; columns: displayedColumns;" (click)="onRowClicked(row)"></tr>
  </table>

  <!-- Add a paginator -->
  <mat-paginator #paginator
      [length]="dataSource.data.length"
      [pageIndex]="0"
      [pageSize]="50"
      [pageSizeOptions]="[25, 50, 100, 250]">
  </mat-paginator>
</div>