loadProducts(){
if ($.fn.DataTable.isDataTable(this.Table.nativeElement) ) {
  $(this.Table.nativeElement).dataTable().fnDestroy();
    }
    this.crudService.getProducts().subscribe(
      productData => {
      this.products = productData;

    this.dataTable = $(this.Table.nativeElement);
  setTimeout(()=>{
    this.dataTable.DataTable();
    }, 2000);

        },(err)=>{
        }, ()=>{
        }
    );
  }

 deleteProduct(pID) {
    this.crudService.deleteProduct(pID).subscribe(data => {
      this.loadProducts();
        })
    }

  }

<button type="button" class="btn btn-danger" (click)="deleteProduct(product.p_id)">Delete</button>