Angular 2- using *ngIf with multiple conditions

Question

I\'m unable to selectively display links on my nav-bar. Based on who logs in (user or admin), I want to change which link shows on my nav-bar.

Below is the code for on

Answer 1

You can move these multiline conditions and complex conditions to your component method as below

showLogout(){
    if(this.authService.userLoggedIn()== true && this.authService.adminLoggedIn() == false)
        return true;
    else
        return false;
}

Also, as the angular4 has *ngIf and else you can use it as

 


Logout