CODEWITHSUNDEEP
javascriptangulartypescriptforms
Kindth
Kindth

Reputation: 337

Type '{}' is missing the following properties - Angular 9.1.1

I'm using a Angular CLI : 9.1.1 so I try to update some of data not all of them,

form: UserInfo = {adresse : {}};

UserInfo.interface

export interface UserInfo {
    id_user: string;
    username: string;
    email: string;
    nom: string;
    prenom: string;
    telephone: number;
    password: string;
    specialite: string;
    adresse?: Address;
   
}

this error has been applied :

 Type '{}' is missing the following properties from type 'Address': id_adresse, adresse, code_postal, ville, and 2 more.ts(2740)
    user-info.ts(12, 5): The expected type comes from property 'adresse' which is declared here on type 'UserInfo'

That's working but when I restart my app the project does'nt start. Can someone help me to solve this issue. Thanks

Upvotes: 1

Views: 676

Answers (1)

Karthikeyan VK
Karthikeyan VK

Reputation: 6006

Make the properties optional by using ? operator which denotes the compiler not to expect values while instantiating.

export interface UserInfo {
    id_user?: string;
    username?: string;
    email?: string;
    nom?: string;
    prenom?: string;
    telephone?: number;
    password?: string;
    specialists?: string;
    adresse?: Address;
   
}

Upvotes: 1

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