JavaScript Apprenticeships

In an earlier SO question here I have come to a point where I have a noUiSliderInput that gets it&#… Read more Using Javascript To Alter Nouislider Tags In R Shiny Error When Performing Math.pow(10,x) When X = 0

I am looking for info on having a download button in my app that pulls various files into a zip arc… Read more Rshiny Download Button That Gathers Multiple Files From Various Locations

I am working on an interactive map with the R package 'leaflet'. I would like to change aut… Read more Display Layers At Certain Zoom Levels In R Leaflet

In the app below there is some weird mystery going on: Why can I not use certain names for my plot… Read more Mysterious Javascript Bug That Is Depending On What Plot Object Names Are Used In R Shiny App

I posted a similar question earlier (Retrieving R object attributes in JavaScript). In that earlier… Read more Retrieving R Object Attributes In Javascript - Part 2

I'm doing some personal data science projects and one of them is to see how often certain songs… Read more Web Scraping Javascript In Python / R

I'm wondering if there is a possibility to create something like 'selectIcon' in shiny.… Read more Selectizeinput With Image/icon

My data Adjancy array is var g = [[10, 2], [15, 0], [18, 3], [19, 6], [20, 8.5], [25, 10], [30, 9]… Read more Need Help For Opencpu And Igraph Output Format

I have many different (lat,long data) points of world associated with unique place names and corres… Read more Easiest Way In R Or Python To Add Image/video In Map Plot Marker Click Popup/infowindow

Continuing from Mark's suggestion here I am now using uiOutput and renderUI. The code below dis… Read more Problem When Reloading An Animated Gif In Chrome - Part Ii

I am creating a leaflet map in R - I don't need to build a shiny app, and haven't tackled t… Read more Circles In Legend For Leaflet Map With Addcirclemarkers In R - Without Shiny

I'm trying to get my textAreaInputs to resize so that they display the entire area's conten… Read more Auto-resize Textareainput Created Through Renderui

I want to save some columns of my data frame into a specific format (JavaScript format). I've t… Read more Convert R Data.frame To Javascript Array

Thanks to answers on this previous question, I have developed a plotly plot with buttons linked to … Read more How To Change Plotly Legendstatus Of Trace N With A Generic Button + Selectinput Through Javascript In R Shiny

Is there a way to create an interactive Dialog box in PowerBI? I have R script embedded into the q… Read more Interactive Dialog Box In Powerbi

I am building a Shiny app in which a user can open a modalDialog by clicking on points in a plot. T… Read more How To Focus On Textinput Field In Alert Combined With Modaldialog In R?

I try to use shinyBS package into my simple app. What I want to do is to create reactive tooltip te… Read more Reactive Tooltipbs In Shiny Using Shinybs

I am trying to build a shiny application using the conditionalPanel function from shiny package. Th… Read more Conditionalpanel Javascript Conditions In Shiny: Is There R %in% Operator In Javascript?

In an Rmarkdown html document, how does one select a default value for a crosstalk::filter_select d… Read more Selecting A Default Value In An R Plotly Plot Using A Selectize Box Via Crosstalk In R, Using Static Html Not Shiny

I'm using a piece of javascript from this question: SO It works for buttons, but I would also l… Read more Disable Elements When Shiny Is Busy