I have a nested list called inputs: library(htmltools) library(shiny) inputs = tagList( selectInput('first', 'FIRST', letters), checkboxInput('second', 'SECOND') ) str(inputs, max.level = 1) ...

I am creating an html document by creating various objects with ggplotly() and htmltools functions like h3() and html(). Then I submit them as a list to htmltools::save_html() to create an html fil...

Problem When dynamically creating ui-elements (shiny.tag, shiny.tag.list, ...), I often find it difficult to separate it from my code logic and usually end up with a convoluted mess of nested tags...

After installing the new version of shiny (1.4.0) package, I face a strange error message > Warning: Error in writeImpl: Text to be written must be a length-one > character vector [No stack...

Within the leaflet package for R, is there a way to click on a marker, and be directed to a URL?* Here's the JS solution. In R, to add a Popup with a URL: library(leaflet) content <- paste...

my css skills are extremely limited but assuming the following example: sketch = htmltools::withTags(table( class = 'display', thead( tr( th(rowspan = 2, 'Species'), th(colspan = 2, 'Sepal')...

I have created a interactive visualisation using the following code: library(networkD3) nodes = data.frame("name" = c("node1", "node2","node3", "node4", "node5", "node6", "node7")) links = as.dat...

I have information on the location of vessels/ships and the course they are steering. I'd like to plot them on a leaflet map with a custom icon which looks like a ship. I found the "tags" icon from...