Questions tagged [htmltools]
htmltools is an R package that contains tools for generating HTML output directly from R.
htmltools
82
questions
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votes
1
answer
31
views
appendContent can't be used in a Shiny render call
The funciton addSearchGoogle from leaflet.extras is throwing this error in a Shiny-app:
Warning in renderWidget(instance) : Ignoring appended content;
appendContent can't be used in a Shiny render ...
- 9,719
0
votes
1
answer
49
views
Saving svg generated in shiny
I am trying to save an .svg that I generate inside a shiny app using htmltools (MRE below). This requires adding the svg namespace to the svg tag with xmlns:xlink="http://www.w3.org/1999/xlink&...
- 1,285
0
votes
1
answer
63
views
How to write/share an html document created in R using crosstalk and leaflet
I've created a filterable map using crosstalk and leaflet in R, and I'd like to share this with coworkers as a standalone document:
library(leaflet)
library(htmltools)
library(htmlwidgets)
#example ...
- 1
0
votes
1
answer
50
views
Print single charts via loop with highcharter in rmarkdown
I would like to print single charts created in a for loop as tabbed content using the packages rmarkdown and highcharter.
So far i have only succeeded in displaying all the graphics in one tab.
The ...
user23253940
1
vote
1
answer
85
views
Why my Html function in R is not working:?
This is my code:
card_function <- function(title,paragraph,tags){
div(
class = "card",
div(class = "header"),
div(
class = "info",
p(class = &...
0
votes
0
answers
831
views
Updated htmltools doesn't install anyway
In Rmarkdown my problem is
Error in loadNamespace(i, c(lib.loc, .libPaths()), versionCheck = vI[[i]]) :
namespace 'htmltools' 0.5.6 is already loaded, but >= 0.5.7 is required
Calls: ... ...
1
vote
1
answer
54
views
Grandchildren elements are not rendered, using R htmltools::tagList to generate HTML for paged pdf
I am trying to create a paged pdf report in R, using pagedown together with htmltools::tagList. Each page in the report is supposed to bring together field survey results, mainly images ande tables, ...
- 13
1
vote
2
answers
84
views
Insert image (file or R object) into existing html file from R script
I include two ggplotly() graphics in a html file, eg.
library(ggplot2)
library(plotly)
library(htmltools)
g1 <- ggplot(data=data.frame(x=1:10, y=1:10)) +
geom_point(aes(x=x, y=y))
g2 <- ...
- 506
0
votes
1
answer
163
views
R Shiny Add Icon To tag$button
I'm trying to render a table in R Shiny that has a name, file, or url with a download button column that opens a new tab based on the data in the row. I'm unable to have the htmltools tag show an icon ...
- 181
0
votes
0
answers
17
views
Taglist for horizontal widget alignment in RStudio
I have three plotly plots as html widgets which I want to combine into one html. This one does the trick but I want the plots (fig_current, ...) to be saved horizontally after one another and scroll ...
- 69
1
vote
0
answers
172
views
How can I correctly resize all plotly plots encapsulated in a javascript tab?
I am new to handling html objects from R and I am having an issue while trying to create html tabs from named lists (the target document is html pages obtained from RMarkdown). Long story short, while ...
- 11
0
votes
1
answer
78
views
Shiny reactable list object in tags$button on click
So I have a situation where I would like to use an object in a tag$button(). This is to work around the fact that the columns may change.
It works on the first click and then stops working and the ...
- 27
0
votes
1
answer
125
views
How to load a local HTML file in R with htmltools?
I'm having a hard time loading a local HTML file. I tried with xml2 and it gives an empty file.
With htmltools and its function includeHTML I get an error message.
library(htmltools)
rawHTML<-...
0
votes
1
answer
126
views
ggVennDiagram in lagList in R MarkDown
I am trying to embed Venn Diagrams to my report made in R MarkDown. I have dinamic number of graphs so I generate them by for loop. I know that R MarkDown has "problem" with loops but I find ...
- 375
1
vote
2
answers
119
views
Subscript in R DT's footer with withTags()
I'm trying to add a superscript to a DataTables footer in a Shiny app (similar as here to the rownames/body).
library(shiny)
library(DT)
ui <- fluidPage(dataTableOutput("table"))
server ...
- 2,079