get_border

Description:

public abstract bool get_border (out Border border)

Returns the size of a non-scrolling border around the outside of the scrollable.

An example for this would be treeview headers. GTK can use this information to display overlaid graphics, like the overshoot indication, at the right position.

Parameters:

this	a `GtkScrollable`
border	return location for the results

Returns:

true if border has been set