Questions tagged [bslib]

Use this tag for questions about bslib, an R package which provides tools for customizing Bootstrap themes directly from R.

53 questions
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Why does a Bootstrap 5 collapse not work in shiny::bootstrapPage?

Here is a working Bootstrap 5 page, made with a div and the BS5 dependencies via a CDN. Click on the button and some text appears. The example is directly from Bootstrap 5.0 library(shiny) library(bslib) # Does not work #ui <- bootstrapPage(theme =…
Remko Duursma
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Dropdown functionality of shinyWidgets::pickerInput inside bslib::page_navbar does not work

I have a small reprex of this issue: # R v4.2.3 # RStudio Pro v2023.06.0 library(shiny) # v1.7.2 library(bslib) # v0.5.0 library(shinyWidgets) # v0.7.6 page_navbar( header = pickerInput('pickId', choices = month.abb), title = 'reprex', …
michael
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Creating tooltip for radioGroupButtons while using bslib

I want to get a tooltip for a shinywidgets::radiogroupButton (or shiny::radioButton) that warns the user about the consecuences of choosing each option, sepparately. I want to achieve the exact same output mentioned in this answer. The problem is…
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bslib rotating icon dependent on open state of panel

I have the following app that rotates a triangle icon upon opening/closing the bsCollapsePanel. However, it requires clicking on the title first from a closed state. It does not recognise the already open state upon initial loading. You have to…
Graham
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Can I used bslib cards in my Shiny app without using a bootswatch theme?

My question is hopefully pretty simple. I would like to use cards from bslib (see here: https://rstudio.github.io/bslib/articles/cards.html) but I do not use a bootswatch theme. I use custom css for my theme. I want to still use the cards, but I…
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modalDialog opening behind when a card is expanded (full_screen=TRUE)

I have a link to open a dialog box (showModal(modalDialog()...) within a card working fine, however, when I expand the card and click on the same link, the dialog box appears behind the card expanded screen. Is there a way to show the dialog in…
Scopinho
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Shiny Module for bslib::card -- where can I specify the id?

I would like to build a shiny module whose UI part is a card from bslib. Like my_mod_ui <- function(id) { ns <- shiny::NS(id) bslib::card( full_screen = TRUE, bslib::card_header("My Title"), bslib::layout_sidebar( …
Karsten W.
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How can I make a shiny `selectInput()` overflow a `bslib::navset_card_pill()`?

The issue: My problem is that my selectInput() is cut off by the lower border of the card: library(shiny) # Version 1.7.4 library(bslib) # Version 0.5.0 ui <- page_fluid( navset_card_pill(nav_panel( title = "No overflow :(", …
wurli
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How to make icons and text bigger in bslib::value_box?

I would like to at least double the size of the icons and text in the following bslib::value_box()s: here is my code so far library(shiny) library(bslib) ui = page_fluid( titlePanel("Test App"), fluidRow( …
ifoxfoot
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How to fix sass error when trying to knit R Markdown files?

I am struggling to get R Markdown to work in terms of knitting files. The error I am getting seems to be related to sass. However, even after installing the package associated with sass, it's still throwing error messages. Has anyone had this issue…
Katie
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How can I extract the font from the 'lux' theme in bootswatch and use it in my R Shiny app using bslib?

How do I extract a font from a bootswatch theme and use it in a R Shiny app? I'm using the bslib library and trying to extract the font from the "lux" theme so I can use it with another theme. I'm assuming it goes somewhere in the bs_add_variables…
rtb
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Display reactive values in bslib value_box without destryoing formatting

The value boxes in bslib are attractive and fulfill a need when dashboarding. However, there doesn't seem to be a straightforward way to populate them with reactive (non-static) values without breaking the formatting and therefore reducing the power…
Pegasaurus
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Is it possible to style shinyWidgets radio buttons with CSS while using bs_theme?

I'd like to style particular radio buttons while using bslib themes, but they are unaffected by my rules. Why is this? For example, library(shiny) library(bslib) library(shinyWidgets) theme = bs_theme(version = 5, bootswatch = "minty") ui =…
matt
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Adding two dataTables in bslib/shiny tabpanel in Flexdashboard

I am trying to add two datatables to either a Shiny tabsetPanel or a bslib navs_tab_card within a flexdashboard 'card', but I have found that while the first table renders correctly, the second does not appear. After inspecting the output, I see…
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Change color of selected row in data table with bslib theme in Shiny app

I would like to change the color of the selected row from blue to something else. This is possible without using the bslib package and themes, but I would like to use the theme, and still be able to change the color. This…