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fix: add CSS workaround to hide all but the first selectize remove button (#4275)

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* fix: add CSS workaround to hide all but the first selectize remove button

* Update news

* Apply suggestions from code review
This commit is contained in:
Carson Sievert
2025-08-21 16:48:34 -05:00
committed by GitHub
parent 0e355ed25c
commit 6d6b0ea6f9
3 changed files with 10 additions and 1 deletions
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2
NEWS.md
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@@ -8,6 +8,8 @@
* `updateActionButton()`/`updateActionLink()` now correctly renders HTML content passed to the `label` argument. (#4249)
* Fixed an issue where `updateSelectizeInput(options = list(plugins="remove_button"))` could lead to multiple remove buttons. (#4275)
## Changes
* The return value of `actionButton()`/`actionLink()` changed slightly: `label` and `icon` are wrapped in an additional HTML container element. This allows for: 1. `updateActionButton()`/`updateActionLink()` to distinguish between the `label` and `icon` when making updates and 2. spacing between `label` and `icon` to be more easily customized via CSS.

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inst/www/shared/shiny.min.css vendored
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inst/www/shared/shiny_scss/shiny.scss
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@@ -480,6 +480,13 @@ textarea.textarea-autoresize.form-control {
cursor: not-allowed;
}
// Selectize's remove_button plugin has a bug that can lead to multiple remove
// buttons being displayed when options get updated. This prevents that from
// happening (see #4274 for reprex)
.shiny-input-select .selectize-input > .item > .remove:not(:first-child) {
display: none;
}
/* Hidden tabPanels */
.nav-hidden {
/* override anything bootstrap sets for `.nav` */