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Showing posts with the label Shiny

Customize Drop-down Width In Shiny Selectinput

The code below, adopted from this question, prevents a drop-down from wrapping text, and sets the w… Read more Customize Drop-down Width In Shiny Selectinput

Shiny - Change Background-color Of Htmloutput Conditionally

I have a shiny-app which is displaying name of a District through htmlOutput. Now these districts h… Read more Shiny - Change Background-color Of Htmloutput Conditionally

Shiny R Scale Down Plotoutput

I'm trying to scale down a plotOutput with Shiny R. I have this plot: from this code: #In ui: … Read more Shiny R Scale Down Plotoutput

How To Select The Text In Verbatimtextoutput By Default In Shiny?

This is a related question to my previous question (Is it possible to have fixed width verbatimText… Read more How To Select The Text In Verbatimtextoutput By Default In Shiny?

Renderimage From Url And Clickable

I would like to figure out how to use renderImage in Shiny with online located images (URL), and ma… Read more Renderimage From Url And Clickable

R Shiny - Audio Playback

For this question, I'm using library('shiny') library('tuneR') library('mar… Read more R Shiny - Audio Playback

Ηow Can I Get The Filename Of A File Uploaded With A Shiny Fileinput?

I have the shiny app below in which the user lands on the Upload data panel. I want the user not to… Read more Ηow Can I Get The Filename Of A File Uploaded With A Shiny Fileinput?

Coloring The Checkboxgroupinput Choices

In my Shiny UI I have ui Solution 1: Since shiny_1.0.1 , checkboxGroupInput have a choiceNames a… Read more Coloring The Checkboxgroupinput Choices

R Shiny: How To Embed Sliderinputs/selectinputs And Radiobuttons In A Data Frame ? (error: Cannot Coerce Class ""shiny.tag"" To A Data.frame)

I need to embed different types of Inputs in a matrix. It works fine for textInput() and numericInp… Read more R Shiny: How To Embed Sliderinputs/selectinputs And Radiobuttons In A Data Frame ? (error: Cannot Coerce Class ""shiny.tag"" To A Data.frame)

Shiny, Timevis And Html Templates

i'm having a problem displaying a timevis in an html block in shiny. the following code is the … Read more Shiny, Timevis And Html Templates

Create Dynamic Number Of Card Elements In Shiny Flowlayout

I like to fill an area in a shiny app with card elements. The items flow into the next row when the… Read more Create Dynamic Number Of Card Elements In Shiny Flowlayout

R Shiny IncludeHTML Missing HtmlWidgets In A Reactive Context

UPDATE: I posted a related question here I need to include an html file in shiny using includeHTML.… Read more R Shiny IncludeHTML Missing HtmlWidgets In A Reactive Context

Need To Display Dynamic Text Generated From Server Onto UI Within A TextArea(with Syntax Highlighting)

I am trying to push a randomly generated string onto a textarea on UI. New to HTML/Shiny/JS but I k… Read more Need To Display Dynamic Text Generated From Server Onto UI Within A TextArea(with Syntax Highlighting)