Avoid click for table row

Question

I have included a button into the table row. but i want to handle onClick event for them separately. But when i click the button the table row click event is also getting fired. How to only fire only the button click element when button is clicked. Here is the code i'm using currently

<table class="table" style="width:100%;">
      <div  *ngFor="let data of Data; let j = index;">
            <tr [ngClass]="{onClickMember: data .clicked}" (click)="addData(data , j)">                
              <td width="15%">{{member.name}}</td>
                 <td width="15%"><button class="role-toggle" (click)="changeData(data , j)">{{data .role}}</button></td>

              </tr>
     </div>
</table>

Answer 1

You can pass special $event object in your (click) function.

<button class="role-toggle" (click)="changeData($event, data , j)>

Catch the event in code and stop propogation

changeData(event, data, j) {
   event.stopPropagation()
}