Questions tagged as 'shiny'

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answers

Edit the 'style' of the external 'div' tag of a box in Shiny

I'm developing an app in Shiny of R, and I'm having trouble editing the tag outside of a box. When I run the command: box( title = 'Teste', width = 4 ) The corresponding HTML it creates is: <div class="col-sm-4"> <div cl...
asked by 23.01.2017 / 22:04
1
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Shiny error when generating HTML

I'm trying to "create a probability calculator for Normal and Binomial distributions, but this is giving some error when it generates HTML." .Select the codes below. PS: Would it be possible to exchange mi and sigma for Greek letters?...
asked by 06.05.2018 / 15:04
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Save changes to an app loaded in shinyapps.io

I'm developing an application on Shiny that I'll upload to shinyapps.io . It consists of an already loaded table that the user can select some line, and then a report is generated based on the selected line. In addition, the user c...
asked by 10.01.2017 / 20:44
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Change output in shiny only when I change the value in numericInput ()

I have this table in my shiny application. | a | 2 | | b | 3 | | c | 5 | It has a box to choose a line (from 1 to 3), and from there it starts the value referring to that line. It also has another box so I can change that value. But the...
asked by 09.01.2017 / 18:28
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Graph is not outputting

library(shiny) ui <- fluidPage( titlePanel("Funcao Poder"), sidebarLayout( sidebarPanel( sliderInput("n1", "Tamanho da amostra:", min = 1, max = 50, value...
asked by 21.06.2018 / 00:24
1
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Include javascript in Shiny

I would like to include the event "Restore column visibility ( link ), the code would be this below: $(document).ready(function() { $('#example').DataTable( { dom: 'Bfrtip', buttons: [ { extend: 'colvis',...
asked by 01.06.2017 / 20:04
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How to insert selectInput throughout the dataTable

I'm using the shiny. How can I display a selectInput , with options from 1 to 5, in all cells of a DT :: dataTable ? All I'm getting is display is the div tag, via vlr [i] within for . library(shiny) library(DT) ui <- fluidPa...
asked by 07.03.2018 / 20:33
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How can I construct a table result using "eventReactive" in shiny

How can I create a "table result" for each relationship I chose in the selectInput "Col" and "Row"? Dinamicaly, for each time you press the 'ok' button. library(shiny) shinyUI(fluidPage( h4("Give a valor between 0 to 5, to each col/row relat...
asked by 15.03.2018 / 16:54
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How to search APP RStudio Shiny

I'm entering the world of Shiny Rstudio now. One question I came up with is: how do I search for the Shiny Apps available / created? Are all created Apps available? Is there any way that, once I create my app, I prevent it from being viewed? Or...
asked by 21.11.2018 / 17:02
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Issue in shinyapp publication

Theapp(ui+server)runsnormallybutatthetimeofpublishingin link is giving the error of the image how to proceed to solve . If necessary I can post the codes.     
asked by 05.05.2018 / 22:05