Method

GObjectObjectget_data

Declaration 

gpointer
g_object_get_data (
  GObject* object,
  const gchar* key
)

Description

Gets a named field from the objects table of associations (see g_object_set_data()).

Parameters

key

Type: const gchar*

Name of the key for that association.

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

Return value

Type: gpointer

The data if found, or NULL if no such data exists.

The data is owned by the instance.
The return value can be NULL.