ECal.Client.get_object_sync

### Method

# ECal Clientget_object_sync

since: 3.2

#### Declaration [src]

    gboolean
    e_cal_client_get_object_sync (
      ECalClient* client,
      const gchar* uid,
      const gchar* rid,
      ICalComponent** out_icalcomp,
      GCancellable* cancellable,
      GError** error
    )

#### Description [src]

Queries a calendar for a calendar component object based on its unique identifier. This function always returns master object for a case of `rid` being NULL or an empty string. This component should be freed with g_object_unref(), when no longer needed.

Use `e_cal_client_get_objects_for_uid_sync()` to get list of all objects for the given uid, which includes master object and all detached instances.

Available since: 3.2

#### Parameters

`uid`

  Type: `const gchar*`

  Unique identifier for a calendar component.

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

`rid`

  Type: `const gchar*`

  Recurrence identifier.

  The argument can be `NULL`.
  The data is owned by the caller of the method.
  The value is a NUL terminated UTF-8 string.

`out_icalcomp`

  Type: `None`

  Return value for the calendar component object.

  The argument will be set by the function.
  The caller of the method takes ownership of the returned data, and is responsible for freeing it.

`cancellable`

  Type: `GCancellable`

  A `GCancellable`; can be `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` if successful, `FALSE` otherwise.