signal callback delegate or function to connect
gtk.notebook.Notebook callback(gtk.widget.Widget page, int x, int y, gtk.notebook.Notebook notebook)
page the tab of notebook that is being detached (optional)
x the X coordinate where the drop happens (optional)
y the Y coordinate where the drop happens (optional)
notebook the instance the signal is connected to (optional)
Returns a #GtkNotebook that page should be added to, or null.
Yes.After to execute callback after default handler, No.After to execute before (default)
Signal ID
Connect to CreateWindow signal.
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 #GtkNotebook:group-name ).