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Showing posts with the label R

Include Javascript File In A Single-file Shiny App

I need to include a js file in a single-file shiny app. I tried to work with a two file app (classi… Read more Include Javascript File In A Single-file Shiny App

How To Focus On Textinput Field In Alert Combined With Modaldialog In R?

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?

Using Opencpu To Access Custom R Function

I have an R code which loads the RandomForest model, I am looking to create a function which load(m… Read more Using Opencpu To Access Custom R Function

Rselenium And Javascript

I'm fairly proficient in R, but completely ignorant regarding javaScript and other languages. … Read more Rselenium And Javascript

Problem When Reloading An Animated Gif In Chrome

I have an app that reloads an animated gif. It works all the time in Safari and intermittently in C… Read more Problem When Reloading An Animated Gif In Chrome

Disable Elements When Shiny Is Busy

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

Delete Datatable Rows In Shiny App Using Javascript

I'm trying to remove rows from a Datatable in a Shiny app using Javascript. In the table I have… Read more Delete Datatable Rows In Shiny App Using Javascript

Add A Button In Full Screen Mode To Reset To Normal Mode In Two Plots In A Shiny App

In the app below I display 2 plots and each time I press the relative actionButton() I get them in … Read more Add A Button In Full Screen Mode To Reset To Normal Mode In Two Plots In A Shiny App

How To Convert Xlsb Files To Xlsx Or Csv With A Script In Macos? I've Tried R And Javascript Without Success?

I've tried R and a JavaScript library j without success. I saw a way to do it with libreoffice … Read more How To Convert Xlsb Files To Xlsx Or Csv With A Script In Macos? I've Tried R And Javascript Without Success?

Mysterious Javascript Bug That Is Depending On What Plot Object Names Are Used In R Shiny App

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

How To Include Highcharts Motion Plugin For Bubble Plot Using R Wrapper?

Highcharts motion plugin - Requires 3 adjustments to a highchart. The inclusion of the js asset A… Read more How To Include Highcharts Motion Plugin For Bubble Plot Using R Wrapper?

Easiest Way In R Or Python To Add Image/video In Map Plot Marker Click Popup/infowindow

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

Scraping Javascript-rendered Content In R From A Webpage Without Unique Url

I want to scrape historical results of South African LOTTO draws (especially Total Pool Size, Total… Read more Scraping Javascript-rendered Content In R From A Webpage Without Unique Url

Shiny App : Disable Downloadbutton

My shiny app produces some files that user can download. I have put downloadbutton in the ui for th… Read more Shiny App : Disable Downloadbutton

How Can We Plot Highcarts Organization Chart In R Language?

We are trying to plot this organization chart from https://www.highcharts.com/docs/chart-and-series… Read more How Can We Plot Highcarts Organization Chart In R Language?

Add A Button In Full Screen Mode To Reset To Normal Mode In A Shiny App

In the app below when I press the actionButton() I get a full screen of the plot. Is it possible to… Read more Add A Button In Full Screen Mode To Reset To Normal Mode In A Shiny App

How To Create Desktop Application Using R Language?

I have started learning R. I searched for the steps/ways to create application in R. But I have not… Read more How To Create Desktop Application Using R Language?

Dynamically Created Selectinputs Not Recognized In Server

I created a simple project where I generate select inputs from a list in one module (selector) whic… Read more Dynamically Created Selectinputs Not Recognized In Server

Change Mouse Cursor To Hand (pointer) In R Shiny

How I can change the mouse over icon to pointer (hand) when user hover over data table cells.I am h… Read more Change Mouse Cursor To Hand (pointer) In R Shiny

Web Scraping Javascript In Python / R

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