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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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2006-08-06 Matthias Clasen <mclasen@redhat.com>
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* gtk/tmpl/gtkcelllayout.sgml: Add an explanation
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of attributes. (#349367, Don Anderson)
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* gtk/tmpl/gtkrecentmanager.sgml: Fix a typo. (#349120, Vincent Untz)
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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
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attributes and data funcs.
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</para>
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<para>
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One of the notable features provided by implementations of GtkCellLayout
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are <emphasis>attributes</emphasis>. Attributes let you set the properties
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in flexible ways. They can just be set to constant values like regular
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properties. But they can also be mapped to a column of the underlying
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tree model with gtk_cell_layout_set_attributes(), which means that the value
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of the attribute can change from cell to cell as they are rendered by the
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cell renderer. Finally, it is possible to specify a function with
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gtk_cell_layout_set_cell_data_func() that is called to determine the value
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of the attribute for each cell that is rendered.
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</para>
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<!-- ##### SECTION See_Also ##### -->
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<para>
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