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Questions - shinyapps

Subset dataframe based on pickerInput

I have a dataframe like this : I would like to subset the dataframe based on multiple selection. I used pickerInput function from shinyWidgets but i dont get the desired result, some observations are...
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John john

r

dataframe

shiny

shinydashboard

shinyapps

Votes: 0

Answers: 1

Latest Answer

The issue is using == instead of %in%. The == is elementwise operator and it works when there is only a single element on the rhs as it will recycle, whereas with lengths > 1 and not equal to the ...
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akrun

How to create Popup window of DataTable/plot in ShinyDashboard?

I am creating ShinyDashboard which reads the csv file inputted by user and displays 2 plots at the top and datatable at the bottom of dashboards. For this I used box to built my Dashboard. Next, I wo...
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biggboss2019

r

shiny

shinydashboard

shinyapps

shiny-reactivity

Votes: 0

Answers: 1

Latest Answer

As shown in the answer you need to wrap each item you want to popout in a div() and give an id. Then use that id to popout and display what you wish. Try this library(shiny) library(shinydashboard) l...
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YBS

Is it possible to return the output of an if statement to use as a filter in shiny?

I am attempting to use an if statement as a way to return a column name that will be selected in an interactive shiny app to return a monthly average of the selected column's stats. I have attempted t...
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Luna Deloge

r

shiny

shinyapps

Votes: 0

Answers: 1

Latest Answer

We can use .data[[]] pronoun to subset with a string. The app should look something like this. library(shiny) library(tidyverse) ui <- fluidPage( selectInput("type", "Type", ...
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jpdugo17

Change initial Shinyapps &quot;Please wait&quot; message

How can we change the initial "Please wait" message when an app starts up on shinyapps? I am referring to the startup message of shinyapps.io, not packages like Waiter or shinybusy (for exam...
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John john

shiny

shinydashboard

shiny-server

shinyapps

shinyjs

Votes: 0

Answers: 0

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