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Class Gtk.Scrollbar

Import line: Gtk =;
GIR File: Gtk-3.0.gir
C documentation: GtkScrollbar
Class : Scrollbar
Implements: Atk.ImplementorIface, Gtk.Buildable, Gtk.Orientable
Subclasses: Gtk.HScrollbar
Extends: Gtk.Range
The GtkScrollbar widget is the base class for GtkHScrollbar and
GtkVScrollbar. It can be used in the same way as these, by setting
the "orientation" property appropriately.
The position of the thumb in a scrollbar is controlled by the scroll
adjustments. See GtkAdjustment for the fields in an adjustment - for
GtkScrollbar, the GtkAdjustment.value field represents the position
of the scrollbar, which must be between the GtkAdjustment.lower field
and GtkAdjustment.upper - GtkAdjustment.page_size. The
GtkAdjustment.page_size field represents the size of the visible
scrollable area. The GtkAdjustment.step_increment and
GtkAdjustment.page_increment fields are used when the user asks to
step down (using the small stepper arrows) or page down (using for
example the PageDown key).
Properties Defined By
Methods / Constructors
Method / Constructor Defined By
Events - usage syntax: this.signals.EVENTNAME.connect( Function )
Event Defined By
Used by These Methods / Signals / Properties- Nowhere other than here
Documentation generated by Introspection Doc Generator Loosely Based on JsDoc Toolkit on Sat Apr 16 2011 17:13:46 GMT+0800 (HKT)