Signal

GtkRadioAction::changed

Declaration

void
changed (
  GtkRadioAction* self,
  GtkRadioAction* current,
  gpointer user_data
)

Description [src]

The ::changed signal is emitted on every member of a radio group when the active member is changed. The signal gets emitted after the ::activate signals for the previous and current active members.

Default handler:	The default handler is called before the handlers added via `g_signal_connect()`.
Signal emission will restart instead of recursing
Available since:	2.4
Deprecated since:	3.10
Please do not use it in newly written code.

Parameters

current

Type: GtkRadioAction

The member of action‘s group which has just been activated.

The data is owned by the caller of the function.