.Rpres(不是 rmarkdown)两列布局在 IE 中不兼容

.Rpres (not rmarkdown) two-column layout not compatible in IE

Rpres(不是remarkdown,例如ioslides_presentation)在两列布局中有很大的优势:***。该功能在 Firefox 和 Chrome 中运行良好。例如,下面的代码

First Slide
========================================================
For more details on authoring R presentations please visit 
<https://support.rstudio.com/hc/en-us/articles/200486468>.

- Bullet 1
- Bullet 2
- Bullet 3

***

```{r, fig.height=5}
plot(cars)
```

将创建一个 html 文件。 Chrome54 看起来很棒 in Chrome; but in IE11, the layout looks really weird. in IE

我的平台是Win10。

> sessionInfo()

R version 3.3.2 (2016-10-31)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows >= 8 x64 (build 9200)

locale:
[1] LC_COLLATE=Chinese (Simplified)_China.936  LC_CTYPE=Chinese (Simplified)_China.936   
[3] LC_MONETARY=Chinese (Simplified)_China.936 LC_NUMERIC=C                              
[5] LC_TIME=Chinese (Simplified)_China.936    

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

loaded via a namespace (and not attached):
[1] R6_2.2.0     pbdZMQ_0.2-4 tools_3.3.2  knitr_1.15  

有人可以建议如何改进它(修改 css 左右)吗?谢谢!

好吧,我想我找到了解决方法。 使用以下代码创建一个 .css 文件:

.reveal .slides section .column { 
  position: absolute; 
  width: 48%; 
  top: 2.5em; 
  bottom: 0; 
  margin: auto; 
 } 

并将其包含在头部 YAML 中。代码来自默认 css。我将 'position' 从 'fixed' 更改为 'absolute'。