Add an explanation of attributes. (#349367, Don Anderson)

2006-08-06  Matthias Clasen  <mclasen@redhat.com>

	* gtk/tmpl/gtkcelllayout.sgml: Add an explanation
	of attributes.  (#349367, Don Anderson)
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Matthias Clasen 2006-08-06 05:01:17 +00:00 committed by Matthias Clasen
parent 6e7bbb2c9d
commit 39ed8a9a9f
2 changed files with 15 additions and 0 deletions

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@ -1,5 +1,8 @@
2006-08-06 Matthias Clasen <mclasen@redhat.com>
* gtk/tmpl/gtkcelllayout.sgml: Add an explanation
of attributes. (#349367, Don Anderson)
* gtk/tmpl/gtkrecentmanager.sgml: Fix a typo. (#349120, Vincent Untz)
2006-07-23 Matthias Clasen <mclasen@redhat.com>

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@ -11,6 +11,18 @@ want to provide a #GtkTreeViewColumn-like API for packing cells, setting
attributes and data funcs.
</para>
<para>
One of the notable features provided by implementations of GtkCellLayout
are <emphasis>attributes</emphasis>. Attributes let you set the properties
in flexible ways. They can just be set to constant values like regular
properties. But they can also be mapped to a column of the underlying
tree model with gtk_cell_layout_set_attributes(), which means that the value
of the attribute can change from cell to cell as they are rendered by the
cell renderer. Finally, it is possible to specify a function with
gtk_cell_layout_set_cell_data_func() that is called to determine the value
of the attribute for each cell that is rendered.
</para>
<!-- ##### SECTION See_Also ##### -->
<para>