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dropdown: tweak the docs

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Add a link to the list widget overview.
This commit is contained in:
Matthias Clasen 2023-03-18 10:24:06 -04:00
parent fb6e432afb
commit 628157e44e
1 changed files with 9 additions and 1 deletions
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10
gtk/gtkdropdown.c
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@ -57,7 +57,12 @@
* *
* The options are given to `GtkDropDown` in the form of `GListModel` * The options are given to `GtkDropDown` in the form of `GListModel`
* and how the individual options are represented is determined by * and how the individual options are represented is determined by
* a [class@Gtk.ListItemFactory]. The default factory displays simple strings. * a [class@Gtk.ListItemFactory]. The default factory displays simple strings,
* and adds a checkmark to the selected item in the popup.
*
* To set your own factory, use [method@Gtk.DropDown.set_factory]. It is
* possible to use a separate factory for the items in the popup, with
* [method@Gtk.DropDown.set_list_factory].
* *
* `GtkDropDown` knows how to obtain strings from the items in a * `GtkDropDown` knows how to obtain strings from the items in a
* [class@Gtk.StringList]; for other models, you have to provide an expression * [class@Gtk.StringList]; for other models, you have to provide an expression
@ -82,6 +87,9 @@
* </object> * </object>
* ``` * ```
* *
* To learn more about the list widget framework, see the
* [overview](section-list-widget.html).
*
* # CSS nodes * # CSS nodes
* *
* `GtkDropDown` has a single CSS node with name dropdown, * `GtkDropDown` has a single CSS node with name dropdown,