EDataBook.BookBackend.set_locale

### Method

# EDataBook BookBackendset_locale

since: 3.12

#### Declaration [src]

    gboolean
    e_book_backend_set_locale (
      EBookBackend* backend,
      const gchar* locale,
      GCancellable* cancellable,
      GError** error
    )

#### Description [src]

Notify the addressbook backend that the current locale has changed, this is important for backends which support ordered result lists which are locale sensitive.

Available since: 3.12

#### Parameters

`locale`

  Type: `const gchar*`

  The new locale for the addressbook.

  The data is owned by the caller of the method.
  The value is a NUL terminated UTF-8 string.

`cancellable`

  Type: `GCancellable`

  Optional `GCancellable` object, or `NULL`.

  The argument can be `NULL`.
  The data is owned by the caller of the method.

`error`

  Type: `GError **`

  The return location for a recoverable error.

  The argument can be `NULL`.
  If the return location is not `NULL`, then you must initialize it to a `NULL` `GError*`.
  The argument will be left initialized to `NULL` by the method if there are no errors.
  In case of error, the argument will be set to a newly allocated `GError`; the caller will take ownership of the data, and be responsible for freeing it.

#### Return value

Type: `gboolean`

`TRUE` on success, `FALSE` on failure.