Custom sortFunction for TurboTable

[cagataycivici]

Define a callback called sortFunction, that receives the sort information and implements sorting instead of the built-in sorting.

[deepesh007]

You can use (sortFunction)="customSort($event)" for custom sorting.
callback function returns following information in event object:

//event.data = Data to sort
//event.mode = 'single' or 'multiple' sort mode
//event.field = Sort field in single sort
//event.order = Sort order in single sort
//event.multiSortMeta = SortMeta array in multiple sort

Example:

<p-table` [columns]="cols" [value]="cars" (sortFunction)="customSort($event)" [customSort]="true">
    <ng-template pTemplate="header" let-columns>
        <tr>
            <th *ngFor="let col of columns" [pSortableColumn]="col.field">
                {{col.header}}
                <p-sortIcon [field]="col.field"></p-sortIcon>
            </th>
        </tr>
    </ng-template>
    <ng-template pTemplate="body" let-rowData let-columns="columns">
        <tr>
            <td *ngFor="let col of columns">
                {{rowData[col.field]}}
            </td>
        </tr>
    </ng-template>
</p-table>

[praveenjarugu]

custom

It doesnt work with (sortFunction)="columnSort($event).
It is going infinite loop