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Code Issues Releases Wiki Activity

Update documentation for tabindex support for ButtonWidget (#4465)

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Documentation for changes introduced in https://github.com/Jermolene/TiddlyWiki5/pull/4442
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saqimtiaz 2020-02-23 12:27:49 +01:00 committed by GitHub
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editions/tw5.com/tiddlers/widgets/ButtonWidget.tid
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@ -44,6 +44,7 @@ The content of the `<$button>` widget is displayed within the button.
|tag |An optional html tag to use instead of the default "button" |
|dragTiddler |An optional tiddler title making the button draggable and identifying the payload tiddler. See DraggableWidget for details |
|dragFilter |An optional filter making the button draggable and identifying the list of payload tiddlers. See DraggableWidget for details |
|tabindex |Sets the `tabindex` attribute of the button to the given value |
''Note:'' In almost all other cases where a TextReference is used as a widget attribute, it will be placed between curly brackets, to [[transclude|Transclusion in WikiText]] the value currently stored there. However, when we use a TextReference as the value of a button widget's `set` attribute, we are referencing //the storage location itself//, rather than the value stored there, so we do ''not'' use curly brackets there. //Example:// we could code a button widget that sets the `caption` field of TiddlerA to be the same as that of TiddlerB as: