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Mention FocusableUserWidget in FocusablePanel docs

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Steve Streeting 2020-11-20 15:01:53 +00:00
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doc/FocusablePanel.md
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@ -3,6 +3,12 @@
You can use this as a base class for your widgets instead of User Widget, You can use this as a base class for your widgets instead of User Widget,
and get the following behaviour: and get the following behaviour:
## Automatic focus
Like [Focusable User Widget](FocusableUserWidget.md) (it's a subclass) this
panel can opt in to automatically getting focus when it's opened, and getting it
back when others lose focus.
## Initial focus ## Initial focus
Set the Initial Focus Widget Name to the name of a focusable widget in this panel. Set the Initial Focus Widget Name to the name of a focusable widget in this panel.
@ -11,5 +17,5 @@ When the panel os attached to the viewport, this widget will be given the focus.
## Remembering focus ## Remembering focus
This widget provides `SavePreviousFocus` and `RestorePreviousFocus` methods This widget provides `SavePreviousFocus` and `RestorePreviousFocus` methods
which can save / restore focus as needed. They are not called by default but which can save / restore focus from one of its children as needed. They are
are used in [Menus](Menus.md). not called by default but are used in [Menus](Menus.md).