Can't include multiple interactive plots in ioslides_presentation Rmd files

[kbroman]

Reported from Matthew Stephens:

have you tried including multiple interactive plots
in an ioslides_presentation .Rmd file? When I do that it
seems only one of the plots renders... but when I produce
html_document it is fine.

ps it seems to work (almost) ok with output: slidy_presentation
instead of ioslides

[jjallaire]

Try updating to the very latest version of htmlwidgets on CRAN (v0.5,
submitted yesterday) as it fixes some issues related to multiple widgets in
ioslides (also make sure you are using the latest version of the rmarkdown
package v0.7).

On Sun, Jun 21, 2015 at 10:56 PM, Karl Broman [email protected]
wrote:

Reported from Matthew Stephens http://stephenslab.uchicago.edu:

have you tried including multiple interactive plots
in an ioslides_presentation .Rmd file? When I do that it
seems only one of the plots renders... but when I produce
html_document it is fine.

ps it seems to work (almost) ok with output: slidy_presentation
instead of ioslides

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#35.

[kbroman]

Thanks, @jjallaire!

[kbroman]

@jjallaire: There still seem to be some problems with ioslides.

I put an example at this gist. When I initially load the html file into a browser, the first plot will display but the others won't. If I refresh, the others will load, but the first one will may then show up strangely, like this:

I'm getting console errors like this:

[jjallaire]

I think there's an issue with sizing. With ioslides the invisible slide
elements start out as display:none which could throw off your widget.
Here's what I did in dygraphs:

https://github.com/rstudio/dygraphs/blob/master/inst/htmlwidgets/dygraphs.js#L97-L104

On Mon, Jun 22, 2015 at 10:09 AM, Karl Broman [email protected]
wrote:

@jjallaire https://github.com/jjallaire: There still seem to be some
problems with ioslides.

I put an example at this gist
https://gist.github.com/kbroman/fc28c545dcf7ab034271. When I initially
load the html file into a browser, the first plot will display but the
others won't. If I refresh, the others will load, but the first one will
may then show up strangely, like this:

[image: screen shot 2015-06-22 at 9 06 37 am]
https://cloud.githubusercontent.com/assets/53972/8283668/2f941e88-18be-11e5-8b9e-23ce315bdf67.png

I'm getting console errors like this:

[image: screen shot 2015-06-22 at 9 08 34 am]
https://cloud.githubusercontent.com/assets/53972/8283688/5178c26a-18be-11e5-8ed9-1d61f3f91a7e.png

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#35 (comment).

[stephens999]

just to say I also tried the update and still have the problem. Just for the record, since Karl seems to be on it...

sessionInfo()
R version 3.2.0 (2015-04-16)
Platform: x86_64-apple-darwin13.4.0 (64-bit)
Running under: OS X 10.10.3 (Yosemite)

locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8

attached base packages:
[1] stats graphics grDevices utils datasets methods base

other attached packages:
[1] htmlwidgets_0.4

loaded via a namespace (and not attached):
[1] htmltools_0.2.6 tools_3.2.0 yaml_2.1.13 rmarkdown_0.7 digest_0.6.8