CellRendererExpander

Object Hierarchy:

Description:

public class CellRendererExpander : CellRenderer

An expander renderer.

For it to draw an expander, the the Gtk.CellRenderer.is_expander property must be set to true; otherwise nothing is drawn. The state of the expander (i.e. expanded or collapsed) is controlled by the Gtk.CellRenderer.is_expanded property.

Since:

0.2

Namespace: Granite.Widgets

Package: granite

Content:

Properties:

public bool is_category_expander { get; set; }

Creation methods:

public CellRendererExpander ()

Methods:

public virtual int get_arrow_size (Widget widget)
Gets the size of the expander arrow.
public override void get_preferred_height_for_width (Widget widget, int width, out int minimum_height, out int natural_height)
public override void get_preferred_width (Widget widget, out int minimum_size, out int natural_size)
public override SizeRequestMode get_request_mode ()
public override void render (Context context, Widget widget, Rectangle bg_area, Rectangle cell_area, CellRendererState flags)

Inherited Members:

All known members inherited from class Gtk.CellRenderer

All known members inherited from class GLib.Object