Page number and progress bar at the same time

[noeliaricopachon]

Hi everyone,

what can I do for keeping the page number when I add the progress bar with the default theme? If I follow the #109 issue for getting the progress bar I miss the number because I'm overwriting the css class. But I'm not sure where should I write the number for getting it back.

A different option that would work for me too could be adding the progress bar at the top of the slide.

Anyone could help me here?

[juancarloscastillo]

I managed to locate the progress bar at the top, see here: https://github.com/juancarloscastillo/jc-castillo/blob/master/documents/ISPP2019Lisboa/xaringan_custom/progress-bar.css

Still, I haven't been suscessful in adding the slide number toghether with the progress bar ...

[lnalborczyk]

Has anyone found a solution for displaying both the slide number and a progress bar?

[wanyun-yang]

Following.

[RetoSchmucki]

xaringanExtra R-package offers a solution

Define the slide number format in the YAML and use the xaringanExtra function outside your YAML for the progress-bar.

---
title: "Presentation Ninja"
subtitle: "⚔<br/>with xaringan"
author: "Yihui Xie"
institute: "RStudio, PBC"
date: "2016/12/12 (updated: `r Sys.Date()`)"
output:
  xaringan::moon_reader:
    css: [default, metropolis, metropolis-fonts]
    nature:
      slideNumberFormat: "%current%/%total%"
---

```{r xaringanExtra, echo = FALSE}
  xaringanExtra::use_progress_bar(color = "red", location = "bottom")
```

[edsandorf]

I've recently just posted the same question to Stackoverflow hoping for an answer. I also included a small (not completely minimal) working example.

https://stackoverflow.com/questions/72432470/access-current-slide-number-in-custom-slide-number-format-in-xaringan

[juancarloscastillo]

I think this is already solved in the answer from @RetoSchmucki with xaringanExtra as in this example