ruby-****@sourc*****
ruby-****@sourc*****
2003年 8月 22日 (金) 12:54:58 JST
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REMOTE_ADDR = 61.204.181.66
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URL = http://ruby-gnome2.sourceforge.jp/?Gtk%3A%3AButtonBox
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= class Gtk::ButtonBox
The primary purpose of this class is to keep track of the various properties of Gtk::HButtonBox and Gtk::VButtonBox widgets.
- == Super Class
- * Gtk::Box
+ == Object Hierarchy
+ * Object
+ * GLib::Instantiatable
+ * GLib::Object
+ * Gtk::Object
+ * Gtk::Widget
+ * Gtk::Container
+ * Gtk::Box
+ * Gtk::ButtonBox
== Instance Methods
--- layout_style
Retrieves the method being used to arrange the buttons in a button box.
* Returns: ((<GtkButtonBoxStyle|Gtk::ButtonBox#GtkButtonBoxStyle>)). the method used to layout buttons in widget.
--- layout_style=(style)
Changes the way buttons are arranged in their container.
* style: ((<GtkButtonBoxStyle|Gtk::ButtonBox#GtkButtonBoxStyle>)). the new layout style.
* Returns: style
--- set_layout_style(style)
Same as layout_style=.
* layout_style : the new layout style.
* Returns: self
--- set_child_secondary(child, is_secondary)
Sets whether child should appear in a secondary group of children. A typical use of a secondary child is the help button in a dialog.
This group appears after the other children if the style is Gtk::ButtonBox::START, Gtk::ButtonBox::SPREAD or Gtk::ButtonBox::EDGE, and before the the other children if the style is Gtk::ButtonBox::END.
For horizontal button boxes, the definition of before/after depends on direction of the widget (see Gtk::Widget#set_direction). If the style is Gtk::ButtonBox::START or Gtk::ButtonBox::END, then the secondary children are aligned at the other end of the button box from the main children. For the other styles, they appear immediately next to the main children.
*child: a child of widget
*is_secondary : if true, the child appears in a secondary group of the button box.
* Returns: self
== Constants
=== GtkButtonBoxStyle
Used to dictate the style that a Gtk::ButtonBox uses to layout the buttons it contains. (See also: Gtk::VButtonBox and Gtk::HButtonBox).
--- DEFAULT_STYLE
Default packing.
--- SPREAD
Buttons are evenly spread across the Gtk::ButtonBox.
--- EDGE
Buttons are placed at the edges of the Gtk::ButtonBox.
--- START
Buttons are grouped towards the start of box, (on the left for a Gtk::HBox, or the top for a Gtk::VBox).
--- END
Buttons are grouped towards the end of a box, (on the right for a Gtk::HBox, or the bottom for a Gtk::VBox).
+
+ == Properties
+ --- layout-style: Integer (Read/Write)
+ How to layout the buttons in the box. Possible values are default, spread, edge, start and end
== See Also
* Gtk::VButtonBox is a Vertical sub-class of Gtk::ButtonBox.
* Gtk::HButtonBox is a Horizontal sub-class of Gtk::ButtonBox.
- ((<Masao>))