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Questions tagged [shinydashboard]

shinydashboard is an R package which provides a framework for creating dashboards using R and shiny.

shinydashboard is an R package which builds on top of the shiny package in order to facilitate the creation of interactive dashboards.

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Stable Version on Cran

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Shiny: Plotly failing to resize when box size changes

I have a server side UI that responds to whether I want to show a chart, table, or both. The size of the boxes are determined by whether one (width = 12) or both (width = 6) are selected to be shown. This function works as expected. The problem is…
jzadra
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No response from Shiny Dashboard App when wrapping code in tabItems()

I have a table in R Shiny dashboard that does not show the correct data when I try to add additional pages to the dashboard. Once I wrap my table inside tabItem() and apply the filters, what appears is an empty table and the filters are no longer…
user22233824
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R Shiny Dashboard: Some Font Awesome Icons Not Displaying (No error message)

I am creating shiny app using shiny dashboard and trying to add font awesome icons to my action buttons. The app runs with no error messages, however, some of the icons are not displayed. I used the code below to create the app but the icons for…
akrodger
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Add number of fileInputs based on the value of a selectInput with modularised Shiny code

Apologies for the lack of information or example, I am lost, especially with the number of Stack Overflow questions that use the now unrecommended callModule(). I imagine I would need nested modules, where there is a ui module which houses the…
runningoutoftime
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Rendering image via Java Script in highchart

I am trying to render an image to display it on my highchart graph in shiny app but am unable to do so. I tried this: dataLabels = list( enabled = T, allowOverlap = T, style = list( fontWeight = "italic", fontSize = 11 ), …
Navneet
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Hyperlink that switches to a "hidden" tab in shinydashboard

I want a hyperlink to work in practical terms just as a tab button would. This is my code so far (it has two normal tabs and a "hyperlink tab"): library(shiny) library(shinydashboard) ui <- dashboardPage( dashboardHeader(), dashboardSidebar( …
Ekapunk
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Unable to render wordcloud and valueBox together on Rshiny dashboard

I have created a shiny dashboard which contains a sidebar with one selectInput filter and the dashboard body has 3 valueBox scorecards, one barchart and one wordcloud. When I added the wordcloud code in the server section, my 1st scorecard…
Anshita Aishwarya
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Create dynamic number of plots in R Shiny Dashboard

I'm pretty new to R Shiny and I want to develop a dashboard to show several histogram plots in two rows, one in the first row and three in the second row. I want the plots in the second row to depend on the choice in the first row. For instance, if…
user27808
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How hide menuItem in Shiny dashboard?

I have a menuItem in shiny dashboard: menuItem("XXXYYY", tabName = "XXX", icon = icon("brain"). I would like to hide this menuItem and all menuSubItem when run my App. I'm a recent user on Shiny and I'm having trouble.
Leonardo Lopes Bhering
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Why my modal spinner disapears before the end of process on R shiny dashboard?

I'm working on an R Shiny dashboard. When I click the run button, the dashboard processes the data and creates two tabs ('tab1' and 'tab2'). This step takes 10-15 seconds, depending on the size of the loaded data. I have added a modal spinner using…
JulienJu
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updateTabItems in shinydashboard with actionLink

I need to set up different links n my first panel to open the other panels (tabItem) using shinydashboard and in addition of the sidebar menuItem . For this the function updateTabItems should do the job! I have tried different options and look…
user3148607
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How do I render the actual content of a menuSubItem once selected in the Sidebar? (Shinydashboard)

Here is my code library(shiny) library(shinydashboard) ui <- dashboardPage( dashboardHeader(title = "LiqTIT - beta"), dashboardSidebar( sidebarMenu( menuItem("menuitem 1", tabName = "menuitem1", icon = icon("database")), …
Butchkachu
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R shiny rhandsontable getting error hot_to_r function

I am using rhandontable with checkboxes to capture the row selections. In the observeEvent, I use hot_to_r to capture the input table. But I get this error: Called from: observe() Browse[1]> hot_to_r(input$hot) Error in as(d[[i]], colClasses[i]) :…
sutsabs
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Synchronize vertical scrolling of two handsontables in shiny

I'd like to synchronize the vertical scroll of two handsontables through the shiny app (using the rhandsontable library). I'm aware that there might be some HTML and CSS code involved, but I'm not experienced in those two coding languages. Here is…
Jordi Legorreta
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position hyperlink images to Shiny Dashboard header

I"m relatively new to ShinyDashboards and am getting confused with the HTML tags. And formatting. I finally got it working to have 3 hyperlinked logos in my header. But they were positioned vertically to each other. To try and position them…
user2814482
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