GtkNotebook* create_window ( GtkNotebook* self, GtkWidget* page, gint x, gint y, gpointer user_data )
The ::create-window signal is emitted when a detachable tab is dropped on the root window.
A handler for this signal can create a window containing
a notebook where the tab will be attached. It is also
responsible for moving/resizing the window and adding the
necessary properties to the notebook (e.g. the
|Default handler: |
The default handler is called after the handlers added via
|Available since: 2.12|
The tab of
notebookthat is being detached.
The data is owned by the caller of the function.
The X coordinate where the drop happens.
The Y coordinate where the drop happens.
page should be
added to, or
|The data is owned by the called function.|