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* Restructure and optimize `CheckboxWidget` docs * Minor improvements * Use new tab macros and some reformatting * Fix bug in widget-attr-link tooltip * Minor layout tweaks * First try at a Widget Documentation Style Guide * Add new tabs-related macros to overview * Update CSS, add tm-scroll and rename macros * Avoid RSoE with tm-scroll, improve CSS for tab-links * Handle doc-tab-links within tab tiddlers better * Reflect macro name changes in their docs * Update Widget Doc Style Guide
16 lines
1.2 KiB
Plaintext
16 lines
1.2 KiB
Plaintext
caption: <<.attr index>>
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created: 20230314171351122
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description: tab
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modified: 20230317160939333
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tags: CheckboxWidget
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title: CheckboxWidget (index Mode)
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!!<<.link "<<.attr index>> Mode" "CheckboxWidget (index Mode)">>
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To use the checkbox widget in index mode set the <<.attr index>> attribute to a property of a [[DataTiddler|DataTiddlers]]. The <<.attr checked>> and <<.attr unchecked>> attributes specify the values to be assigned to the property and correspond to its checked and unchecked states respectively. The <<.attr default>> attribute is used as a fallback value if the property is undefined.
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<<.warning "Make sure to set <<.attr tiddler>> correctly, because non-[[DataTiddlers]] will be overwritten without warning">>
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The example below creates a checkbox that is checked if the property in the tiddler [[ExampleData]] by the name of the current tiddler is equal to <<.value selected>> and unchecked if the property is an empty string. If the property is undefined then it defaults to an empty string, meaning the checkbox will be unchecked if the property is missing.
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<$macrocall $name="wikitext-example-without-html" src="""<$checkbox tiddler="ExampleData" index=<<currentTiddler>> checked="selected" unchecked="" default=""> Selected?</$checkbox>"""/> |