我正在尝试垂直滚动，但这不起作用，有人可以解释原因吗？我还想默认一次显示 20 行。
谢谢
title: "Untitled"
output:
flexdashboard::flex_dashboard:
orientation: columns
vertical_layout: fill
---
```{r setup, include=FALSE}
library(flexdashboard)
library(DT)
```
Column {data-width=650}
-----------------------------------------------------------------------
### Chart A
```{r}
datatable(cars ,options = list(c(bPaginate = F, scrollY=T)), filter = 'top')
```
最佳答案
scrollY 参数不是 bool 值。您需要将 table 的固定高度指定为 per the datatables documentation 。
---
title: "Untitled"
output:
flexdashboard::flex_dashboard:
orientation: columns
vertical_layout: fill
---
```{r setup, include=FALSE}
library(flexdashboard)
library(DT)
```
Column {data-width=650}
-----------------------------------------------------------------------
### Chart A
```{r}
DT::datatable(cars, filter = "top",
options = list(pageLength = 20, scrollY = "200px"))
```
关于dt - R垂直滚动不起作用，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/39775563/