Questions tagged as 'shiny'

I'm wanting to make a word cloud using data from a postgresql table. I used an example as the base I found on the Shiny R website, but I can not do what I want. I can not change which variable will serve as the basis of the word cloud. I need...

I'm starting learning in R / Shiny. I'm having trouble plotting a graph in the UI. The content of the graph comes from the stock function (tiker, rx), variable "price", follows the function: stock<- function(ticker,rx){ re<- ({as.num...

Kindly, if you can help, you will be very grateful. I have read several websites and I did not understand how to do it, because I still learn Shiny. The code of the function "stock.R", and the following: stock<- function(ticker,rx){ re...

I have this code for a shiny application. Apparently there is no error in the code and when I select only the graph I can plot, but when I put it to run the graph does not appear. cat(getwd()) library(shiny) library(leaflet) library(tidyverse)...