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caption: view
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created: 20131024141900000
modified: 20160623152830060
tags: Widgets
title: ViewWidget
type: text/vnd.tiddlywiki
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! Introduction
The view widget displays the contents of a tiddler field in a specified format.
! Content and Attributes
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The content of the `<$view>` widget is displayed if the field or property is missing or empty.
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|!Attribute |!Description |
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|tiddler |The title of the tiddler (defaults to the [[current tiddler|Current Tiddler]]) |
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|field |The name of the field to view (defaults to "text") |
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|index |The name of the index to view |
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|format |The format for displaying the field (see below) |
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|template |Optional template string used with certain formats such as dates |
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|subtiddler |Optional SubTiddler title when the target tiddler is a [[plugin|Plugins]] (see below) |
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!! Formats
The following formats can be specified in the `format` attribute:
|!Format |!Description |
|''text'' |Plain text |
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|''htmlencoded'' |The field is displayed with HTML encoding |
|''urlencoded'' |The field is displayed with URL encoding |
|''doubleurlencoded'' |The field is displayed with double URL encoding |
|''htmlwikified'' |The field is wikified and the resulting HTML returned as plain text (ie HTML elements will appear in plain text) |
|''plainwikified'' |The field is wikified and the text content of the resulting HTML returned as plain text (ie HTML elements will be removed) |
|''htmlencodedplainwikified'' |The field is wikified and the text content of the resulting HTML returned as HTML encoded plain text (ie HTML elements will be removed) |
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|''date'' |The field is interpreted as a UTC date and displayed according to the DateFormat specified in the `template` attribute |
|''relativedate'' |The field is interpreted as a UTC date and displayed as the interval from the present instant |
|''stripcomments'' |The field is interpreted as JavaScript source code and any lines beginning `\\#` are stripped |
|''jsencoded'' |The field is displayed as a JavaScript encoded string |
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! SubTiddler Access
The view widget allows access to the individual tiddlers stored within a [[plugin|Plugins]].
The following example will view the core version of the tiddler [[$:/DefaultTiddlers]] even if it has been overridden:
<<wikitext-example-without-html '
<$view tiddler="$:/core" subtiddler="$:/DefaultTiddlers"/>
'>>
