*ngFor how to bind each item in array to ngModel using index

Question

===final updated==

http://plnkr.co/edit/WKRBB7?p=preview

since I use ngModel in a form, I must add name attribue.

and my mistake is that

Answer 1

in you case sir if you are using *ngFor for loop then i don't think so you need index. why don't you just use x.Name. here is the modified code.

       

         
{{ i+ 1 }}
         
{{x.Name}}
       
    

or can you try this

           

             
{{ i+ 1 }}
             
{{x.Name}}