Working with Angular: Managing an Array of Objects

After retrieving an array of objects using the code snippet below:

this.serviceOne.getRemoteData().subscribe(
            data => this.MyArray.push(data)
        );

I encounter issues when trying to iterate through the array using the code snippet below:

<ion-card *ngFor="let ma of MyArray; let i=index">
    <p>{{ma.stuff}}</p>
</ion-card>

The iteration works fine with a single object in the array, but fails with multiple objects. I believe I need to use a foreach loop to process each object individually, but I'm not familiar with TypeScript syntax.

Thank you for your assistance!

View my console.log here

Console.log output (in string):

[{
"id_oiseau":1,
"nom_commun":"Hirondelle",
"lieu_signalement":"Foret",
"date_signalement":"2017-05-16",
"condition_signalement":"Aile coincee sous branche",
"date_reception":"2017-05-16",
"date_renvoi":"2017-05-02",
"descriptif_etat":"Aile cassee",
"immatriculation":"EZ654ERRZ",
"etat_actuel":"En attente de livraison",
"image":"bird-profil.jpg",
"id_oiseau_dico":1,
"id_adherent_lpo":1,
"id_acteur":1,
"pays":"France",
"nom_codifie":"HIRON-NANT-4949845",
"id_statut_oiseau":1,
"id_local_lpo":1},
{"id_oiseau":2,"nom_commun":"Moineau","lieu_signalement":"Sur la route","date_signalement":"2017-05-12","condition_signalement":"Sur le bas cote avec trace de sang","date_reception":"2017-05-03","date_renvoi":"2017-05-19","descriptif_etat":"Ne bouge plus sauf la tete","immatriculation":null,"etat_actuel":"Convalescence","image":"bird-1.jpg","id_oiseau_dico":2,"id_adherent_lpo":2,"id_acteur":2,"pays":"France","nom_codifie":"MOIN-ANG-4254545","id_statut_oiseau":2,"id_local_lpo":2}]

Answer №1

After searching thoroughly, I have finally discovered the solution:

this.fetchDataService.retrieveRemoteData().subscribe(
            response => this.masterArray = response
        );

I have then integrated this code snippet into the constructor of the component.

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