ERROR TypeError: this.resume is not a function

[agnongote]

hi @daoudaDiallo thank for this big tools
i am try to use aclService hide/show somes action on my application but when i use it like this:
html:
<li class="liste-menu" routerLinkActive="active" *ngIf="can('utilisateurs')"> <a routerLink="/contact" title="Contact"> <img src="../../../../assets/img/sidebar/37-8.png" alt="Contact"> &nbsp;&nbsp;<span class="menu-item-parent">{{'Contact' | i18n}}</span> </a> </li>

component:

import {Component, OnInit} from '@angular/core';
import {LogoComponent} from "../../user/logo/logo.component";
import { AclService } from 'ng2-acl/dist';


@Component({

  selector: 'sa-navigation',
  templateUrl: './navigation.component.html',
  styleUrls : ["./navigation.component.css"]
})
export class NavigationComponent implements OnInit {
  can:any;
  constructor(private aclService: AclService) {
  }

  ngOnInit() {
    this.can = this.aclService.can;
  }

}

i get this error fix this issue. please help

[agnongote]

ok thank for your answer i fix the issue by using like this :
<li class="liste-menu" routerLinkActive="active" *ngIf="aclService.can('utilisateurs')"> <a routerLink="/contact" title="Contact"> <img src="../../../../assets/img/sidebar/37-8.png" alt="Contact"> &nbsp;&nbsp;<span class="menu-item-parent">{{'Contact' | i18n}}</span> </a> </li>
i use aclService.can('utilisateurs') instead of can("utilisateurs) in *ngIf