src/app/accounting/trial-balance/trial-balance.component.html

<div class="my-div mat-elevation-z2">
  <h3 class="heading">Trial Balance</h3>
  <mat-divider></mat-divider>
 
  <mat-form-field>
    <input matInput (keyup)="applyFilter($event.target.value)" placeholder="Filter by name/short name">
  </mat-form-field>
  
<br>
<mat-divider></mat-divider>

<mat-table #table [dataSource]="dataSource">

  <!-- Position Column -->
  <ng-container matColumnDef="ledger">
    <mat-header-cell *matHeaderCellDef>Ledger </mat-header-cell>
    <mat-cell *matCellDef="let element">
      <a routerLink="{{element.ledger}}">{{element.ledger}}</a>
    </mat-cell>
  </ng-container>

  <!-- Name Column -->
  <ng-container matColumnDef="debit">
    <mat-header-cell *matHeaderCellDef>Dedit</mat-header-cell>
    <mat-cell *matCellDef="let element"> {{element.debit}} </mat-cell>
  </ng-container>

  <ng-container matColumnDef="credit">
      <mat-header-cell *matHeaderCellDef>Credit</mat-header-cell>
      <mat-cell *matCellDef="let element"> {{element.credit}} </mat-cell>
    </ng-container>

  <mat-header-row *matHeaderRowDef="displayedColumns"></mat-header-row>
  <mat-row *matRowDef="let row; columns: displayedColumns;"></mat-row>
</mat-table>
  
  
</div>