Questions tagged [shinyscreenshot]
11 questions
2
votes
1 answer
How to copy screenshot to png from a html_widget
Follow-up question to this R Shiny: Vtree plot not rendering with Shiny
With this code I generate a vtree htmlwidget. I would like to take a screenshot and save it in png.
For this I use shinyscreenshot. But I only get a screenshot of all the rest…
TarJae
- 72,363
- 6
- 19
- 66
1
vote
1 answer
shiny screenshot appears with colorless legend
In shiny the ggplotly visual looks like:
If I create a screenshot with shinyscreenshot it appears with a colorless legend:
Is there any way to solve this issue?
Update 12:04
It seems that this issues only appears with colorbars. With factorized…
Marco_CH
- 3,243
- 8
- 25
1
vote
1 answer
screenshotButton() does not render styleColorBar from formatStyle on Shiny
When I want to take a screenshot of a Shiny page using the shinyscreenshot library, the ColorBar style does not appear in the screen.
Minimum reproducible example:
library(shiny)
library(shinyscreenshot)
shinyApp(ui =…
Juliette
- 71
- 5
1
vote
1 answer
Take screenshot of specific plot in a shiny app
How do I take a screenshot of a specific plotly chart in a shiny app and not the whole UI?
library(shiny)
library(shinyscreenshot)
library(plotly)
ui <- fluidPage(
plotlyOutput("plot"),
actionButton("go", "Take a screenshot")
)
server <-…
firmo23
- 7,490
- 2
- 38
- 114
0
votes
1 answer
Is there a way to update the css selector within the shiny screenshotButton as there's choices selected in pickerInput?
I'm using shiny library(shinyscreenshot). I have a datatable within a tabBox and would like the user to be able to download a screenshot of the datatable with a specific div id that changes based on the pickerInput. I've noticed, after I select…
ryut
- 13
- 3
0
votes
1 answer
Can't take a screenshot from a shiny app with background image to use it as a report
I have this simplified app:
library(shiny)
library(shinyWidgets)
library(shinyscreenshot)
library(capture)
my_ids <- LETTERS[1:13]
ui <- fluidPage(
#background image
tags$img(
src =…
TarJae
- 72,363
- 6
- 19
- 66
0
votes
2 answers
Shiny Screenshot without the side bar menu
Do you know if it's possible to screenshot all my shiny app without the side bar menu ?
I've tried "selector = #nameofmytabItem" but it don't success.
Here is my actual code :
observeEvent(input$screenshot, {
screenshot(
selector =…
Elise_351995
- 33
- 6
0
votes
1 answer
shiny: gt tables with shinyscreenshot: numeric columns get cropped
I'm trying to use {{gt}} in conjunction with {{shinyscreenshot}}. The resulting screenshot seems to crop numeric columns:
Is this due to rendering in the gt package or caused by shinyscreenshot and how can this be…
eule83
- 25
- 7
0
votes
1 answer
Taking screenshot in Shiny App in R not working
I am trying to take a screenshot of my shiny app.
Everything is fine when I have just plots. But when I add a video, it just not working. I have the plots ok, but video area its just empty.
This is my…
Laura
- 675
- 10
- 32
0
votes
1 answer
Shinyscreenshot captures only a part of selected svg file in a shiny app
I have the shiny app below from which I ant to take a screenshot of the svg file but it captures only the upper corner of it.
library(shiny)
library(DiagrammeR)
library(tidyverse)
# probably don't need all of…
firmo23
- 7,490
- 2
- 38
- 114
0
votes
1 answer
Is there a way to save screenshots of a R Shiny app to the root directory with {capture} package instead of downloading?
I have a shiny app that generates a wordcloud using the package wordcloud2. I am using the capture package to take a screenshot of the wordcloud. I have also tried other similar packages such as shinyscreenshot and snapper. They all provide a way to…
Wahiduzzaman Khan
- 155
- 8