deleteExtendedField( )

Deletes an extended field.

When an extended field is deleted, any contact data stored in the field is also permanently deleted.

Authentication
  • When developing websites or building an app with Blocks, this method may require elevated permissions, depending on the identity of the user calling it and the calling user’s permissions.
  • When building apps without Blocks or for headless projects, you can only call this method directly when authenticated as a Wix app or Wix user identity. When authenticated as a different identity, you can call this method using elevation.
  • Elevation permits users to call methods they typically cannot access. Therefore, you should only use it intentionally and securely.
Permissions
Manage Members and Contacts - all permissions
Manage Contact Extended Fields
Learn more about app permissions.
Method Declaration
Copy
Method Parameters
keystringRequired

Extended field key.

JavaScript
Errors

This method doesn’t return any custom errors, but may return standard errors. Learn more about standard Wix errors.

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