Hi Tolga,
>
> displayContactFullName(contactId: string) {
> if (contactId) {
> return this.contactService.getContact(contactId).subscribe(rawContact => {
> this.contact = new Contact(rawContact);
> let returnValue = this.contact.detail.fullName;
> console.log(returnValue);
> return returnValue;
> });
> }
> else {
> return of(contactId);
> }
> }
>
Make sure you always return an observable, (the change I did above) and
then use the async pipe in your template.
Be aware that this might lead to a huge number of small requests. Perhaps
it's better to load the entire file at once?
Regards
Sander
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