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Questions tagged [pickerinput]

37 questions
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Why does adding inputId to my pickerInput segment of my shiny app break my code?

#UI BEGINS ui <- fluidPage( sidebarLayout( sidebarPanel( pickerInput("chosenplans", "Select State:", #inputId = "stateList", choices = as.character(unique(state_plan_data_filtered$state)), …
Impmaster
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R Shiny error - how to download uploaded file after transformation

I would like to be able to upload a dataset, select a set of columns, transform the selected columns (i.e. apply a function), then download the modified file. I have been trying to do so with the following…
jvalenti
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R Shiny Picker Input search in named choice header and content

I am trying to modify a search bar in Shiny such as we can type either the content or his header in pickerInput. Code example : library(shiny) library(shinyWidgets) ui <- fluidPage( pickerInput( inputId = "pick", label = "Selected", …
Clemsang
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pickerInput choices does not align all to the same side

I am using "pickerInput" in Shiny with six options to choose from. The first four options align to the left and the icon to the right, but the fifth option aligns everything to the left and the sixth option aligns everything to the right as seen in…
vorjuelal
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shinyWidgets pickerInput in DT datatable with liveSearch

I would like to insert pickerInputs from shinyWidgets in a DT datatable in a Shiny app. However, the liveSearch option is not working for me when rendered inside a datatable. Also, when I have a separate pickerInput outside of the datatable…
Ben Ernest
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pickerInput() not aligning in splitLayout

I'm trying to add multiple aligned inputs in a dashboard and it works fine with textInput() but I dont understand why it gets all crazy when I change for a pickerInput()? library(shiny) library(shinyBS) library(dplyr) library(htmltools) ui =…
MLEN
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I am building a shiny app and am having trouble with the shinyWidgets::pickerInput function not displaying on the app

I have multiple raster .tif files that I want to display in the pickerInput, socal_norbaja_coast_gdes, southern_mountains_gdes and sonoran_basin_gdes. There are 11 other ecoregions I want to include but am working with 3 for now. Within my…
Wade Sedgwick
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Problem with updatePickerInput() when selecting the first option

While creating a form with CRUD functionality in my Shiny app, I encountered a situation that when I used the updatePickerInput function it would not work correctly when selecting the first input. I have created a reproducible sample app that shows…
Jochem
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Create a pickerInput with choices and subchoices based on dataframe columns

I have the dataframe below and I want to create a pickerInput() with Dimension as the main choices and Subdimension as sub-choices like: pickerInput( inputId = "p1", label = "Select all option", choices = list(Environmental =…
firmo23
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Add text on hover to selectInput/pickerInput choices (R Shiny)

Space for each choice in a dropdown menu is limited. We might want to use a shorter title for each of these choices to limit the size of the dropdown, but let to the user the ability to hover on each choice to see on screen the definition of each…
bdbmax
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How do I display a text output when I click deselect all?

For my shiny app, I am using a pickerInput. When "deselect all" is selected, the output of my datatable shows an error. I am looking to print a string that says " Make sure to select an option!" when deselect all is selected. Do I have to use…
natguy8
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Force user to select at least n number of options from pickerInput (R shiny)?

Hi helpful R community, Problem: I have a list of two different types of organizations in two different pickerInputs- list_1 and list_2. I want to force the user to select a minimum of 5 total from both lists (example they could select 3…
Ahmad Mobin
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Output table after using pickerInput is not showing as it should using ShinyDashboard

I am creating an app in ShinyDashboard and I am using pickerInput in order to have the possibility to select which columns do I want to use. When I am selecting all the columns (or at least, more than 2) the output table looks well. However, If I…
emr2
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Output from 1 pickerInput in Shiny automatically updates when I do changes in the dataframe

Recently I asked that I had a problem with pickerInput. The question was solved, but I was wondering how to do it just having the data in one reactive function without creating another one + two columns which are not numerical. In this post, I used…
emr2
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pickerinput as filter disable all not disabling button using shinyJS

hope you are keeping safe. I've searched for similar issues but without success. My code is 5k lines long so posting it is a no go. I'll try to provide as much info as possible. In a nutshell, I have some pickerInputs working as a reactive filters…
RCS
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