How I can freeze tabs using {.tabset} and a CSS in Rmarkdown? - css

I want to freeze the tabs bar at the top of the HTML page while scrolling down so that it always appears at the top..
This is an example for the code that I am using but without freezing the tabs.
---
title:
output:
html_document:
---
```{r setup, include=FALSE}
knitr::opts_chunk$set(echo = TRUE)
```
# {.tabset .tabset-fade .tabset-pills}
## R Markdown {.tabset}
This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see <http://rmarkdown.rstudio.com>.
When you click the **Knit** button a document will be generated that includes both content as well as the output of any embedded R code chunks within the document. You can embed an R code chunk like this:
```{r cars}
summary(cars)
```
<br><br><br>
When you click the **Knit** button a document will be generated that includes both content as well as the output of any embedded R code chunks within the document. You can embed an R code chunk like this:
<br><br><br>
This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see <http://rmarkdown.rstudio.com>.
When you click the **Knit** button a document will be generated that includes both content as well as the output of any embedded R code chunks within the document. You can embed an R code chunk like this:
This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see <http://rmarkdown.rstudio.com>.
<br><br><br><br>
When you click the **Knit** button a document will be generated that includes both content as well as the output of any embedded R code chunks within the document. You can embed an R code chunk like this:
This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see <http://rmarkdown.rstudio.com>.
When you click the **Knit** button a document will be generated that includes both content as well as the output of any embedded R code chunks within the document. You can embed an R code chunk like this:
<br><br><br><br> <br><br>
## Including Plots {.tabset}
## Dropdown Menu {.tabset}

Related

With R Markdown or Quarto can I embed a comment in HTML output?

I would like to add "hidden" text (the GitHub repo and code file name) to a report that is rendered to HTML with R Markdown (or Quarto). Is there an easy way to save some text information so it will show up when I inspect a document in a browser but the text will not show for the casual consumer of the web page?
With Quarto (and similar for R Markdown):
---
format: html
---
This is some text.
<!-- This will be displayed in the page source code but not in the output. -->

How do you prevent a tabset dropdown from pushing the content below it in RMarkdown

I am using RMarkdown to create a html document. I want to use a dropdown tabset, but I would like the dropdown menu to open up over the content of the tab, rather than pushing it down.
A minimal example is this:
---
title: "Untitled"
output: html_document
---
## R Markdown {.tabset .tabset-dropdown}
### Tab A
This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see <http://rmarkdown.rstudio.com>.
### Tab B
When you click the **Knit** button a document will be generated that includes both content as well as the output of any embedded R code chunks within the document. You can embed an R code chunk like this:
When I knit that I get a page that looks like this
Closed dropdown menu
Which looks as I'd expect. But when you click the dropdown menu it pushes the content down rather than opening over it.
Open dropdown menu
Is there a way to prevent the menu from pushing down the content?
I think it is a bug that has not been fixed yet.
Elaborating on my comment above: This was a proposed solution to your problem that does not seem to work anymore after an upgrade from Bootstrap 3 to 44.

How to convert R reveal.js presentation to pdf?

I made a presentation in R, using one of the reveal.js templates (using revealjs R package).
By default, its generating a html file and when opened for presentation it displays top part of the browser including bookmarks, filepath etc... I can turn off bookmarks bar but not the filepath part, I need to present this in a formal setting so exporting the presentation to pdf seems like a better option.
Does anyone know how to export it to pdf? Can I add anything in the YAML header so that the output will be pdf and not html?
Below is the sample code, it generates "test.html" file. I want to generate "test.pdf" while preserving all other properties of presentations e.g transitions, interactive plots etc...
---
title: "test"
output: revealjs::revealjs_presentation
---
## R Markdown
This is an R Markdown presentation. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see <http://rmarkdown.rstudio.com>.
When you click the **Knit** button a document will be generated that includes both content as well as the output of any embedded R code chunks within the document.
## Slide with Bullets
- Bullet 1
- Bullet 2
- Bullet 3
## Slide with R Code and Output
```{r}
summary(cars)
```
## Slide with Plot
```{r, echo=FALSE}
plot(cars)
```
If a manual solution is OK for you (no automatic generation of PDFs when you knit):
Open your HTML file in the browser and add ?print-pdf to the URL, e. g.
http://index.html?print-pdf
You can then print the slides into PDF (e. g. with Ubuntu Linux + Firefox + "save to file" printing option).
you may use decktape to convert various HTML presentations to pdf
https://github.com/astefanutti/decktape
The links inside the presentation will be preserved, yet the presentation will not be interactive
If you just need to hide the browser interface while preserving interactivity, use fullscreen mode
e.g. in google chrome press F11
I know this is 3 years late, but why not just put Chrome in fullscreen view?

Export to PDF using rmarkdown render without PDF navigation buttons

I am using the render function from rmarkdown to export a .Rmd file to PDF.
The .Rmd file is the template generated within RStudio using
New File > R Markdown > Presentation > PDF (Beamer)
When export to PDF, each PDF page has navigation buttons at the bottom of the page which I would like to exclude during the export process. Below are the buttons.
Does anyone know how to exclude these navigation buttons?
You can add a command to turn them off in your header:
---
title: "Untitled"
output: beamer_presentation
header-includes:
- \beamertemplatenavigationsymbolsempty
---

use highlight.js theme in rmarkdown::html_document() .Rmd

Can I specify a highlight.js style in RMarkdown front matter when using html_document?
example:
Instead of using pandoc's espresso highlighting say I want highlight.js's tommorrow highlithing which lives here
---
title: "Untitled"
output:
html_document:
highlight: espresso
---
This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see <http://rmarkdown.rstudio.com>.
When you click the **Knit** button a document will be generated that includes both content as well as the output of any embedded R code chunks within the document. You can embed an R code chunk like this:
```{r}
summary(cars)
```
etc...
How might I do this?
As far as I know, there is not built-in way to do this but you can add the following lines at the beginning of your Rmd document to get what you want:
<style type="text/css">
#import "https://highlightjs.org/static/demo/styles/tomorrow.css";
</style>

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