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Code Issues Releases Wiki Activity

Docs: Fix typos in button widget docs

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Jeremy Ruston 2020-01-31 17:15:09 +00:00
parent 5bfc66b8e3
commit b454e809f3
1 changed files with 8 additions and 8 deletions
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16
editions/tw5.com/tiddlers/widgets/ButtonWidget.tid
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@ -1,6 +1,6 @@
caption: button
created: 20131024141900000
modified: 20170406085706139
modified: 20200131171028279
tags: Widgets
title: ButtonWidget
type: text/vnd.tiddlywiki
@ -30,11 +30,11 @@ The content of the `<$button>` widget is displayed within the button.
|param |The optional parameter to the message |
|set |A TextReference to which a new value will be assigned |
|setTitle |A title to which a new value will be assigned, ''without'' TextReference. Gets preferred over <<.attr state>> |
|setField |A ''field name'' to which the new value will be assigned, if the attribute <<.attr stateTitle>> is present. Defaults to the ''text'' field |
|setIndex |An ''index'' to which the new value will be assigned, if the attribute <<.attr stateTitle>> is present |
|setTo |The new value to assign to the TextReference identified in the `set` attribute or the text field / the field specified through `setField` / the index specified through `setIndex` of the title given through `setTitle` |
|selectedClass |An optional additional CSS class to be assigned if the popup is triggered or the tiddler specified in `set` already has the value specified in `setTo` |
|default |Default value if `set` tiddler is missing for testing against `setTo` to determine `selectedClass` |
|setField |A ''field name'' to which the new value will be assigned, if the attribute <<.attr setTitle>> is present. Defaults to the ''text'' field |
|setIndex |An ''index'' to which the new value will be assigned, if the attribute <<.attr setTitle>> is present |
|setTo |The new value to assign to the TextReference identified in the `set` attribute or the text field / the field specified through <<.attr setField>> / the index specified through <<.attr setIndex>> of the title given through <<.attr setTitle>> |
|selectedClass |An optional additional CSS class to be assigned if the popup is triggered or the tiddler specified in <<.attr set>> already has the value specified in <<.attr setTo>> |
|default |Default value if <<.attr set>> tiddler is missing for testing against <<.attr setTo>> to determine <<.attr selectedClass>> |
|popup |Title of a state tiddler for a popup that is toggled when the button is clicked. See PopupMechanism for details |
|popupTitle |Title of a state tiddler for a popup that is toggled when the button is clicked. In difference to the <<.attr popup>> attribute, ''no'' TextReference is used. See PopupMechanism for details |
|aria-label |Optional [[Accessibility]] label |
@ -45,9 +45,9 @@ The content of the `<$button>` widget is displayed within the 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 |
''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:
''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 <<.attr 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:
<<.tip """<$macrocall $name=".from-version" version="5.1.18"/> <$macrocall $name=".attr" _="stateTitle"/>, <$macrocall $name=".attr" _="stateField"/> and <$macrocall $name=".attr" _="stateIndex"/> attributes allow specifying Tiddler states ''directly'', without interpreting them as [[TextReferences|TextReference]].
<<.tip """<$macrocall $name=".from-version" version="5.1.18"/> <$macrocall $name=".attr" _="setTitle"/>, <$macrocall $name=".attr" _="setField"/> and <$macrocall $name=".attr" _="setIndex"/> attributes allow specifying Tiddler states ''directly'', without interpreting them as [[TextReferences|TextReference]].
This is useful for edge-cases where titles may contain characters that are used to denote Tiddler fields or indices (`!!`, `##`)""">>
```