update_buttons_state

Description:

public void update_buttons_state ()

Forces this to recompute the buttons state.

Note:

This widget will be removed in GTK 5

GTK automatically takes care of this in most situations, e.g. when the user goes to a different page, or when the visibility or completeness of a page changes.

One situation where it can be necessary to call this function is when changing a value on the current page affects the future page flow of the assistant.

Parameters:

this	a `GtkAssistant`