如何在适用于 pdf 和 html 输出的簿记文档中的 table 标题中插入引用
How to insert a reference in a table caption in a bookdown document that works for both pdf and html output
我使用 bookdown 生成 html 和 pdf 格式的文档。我如何在 table 的标题中插入对文档部分的引用?
使用 \ref{sec:FirstSection}
适用于 pdf_book (但不是 gitbook):
---
title: "Test"
output: bookdown::pdf_book
---
# A section {#sec:FirstSection}
The dataset in Table \@ref(tab:aTable) contains some data.
# Another section
```{r, aTable, echo = FALSE}
knitr::kable(
cars[1:5, ],
caption = "See Section \ref{sec:FirstSection}."
)
```
虽然使用 \@ref(sec:FirstSection)
在 gitbook 上工作正常(但不是 pdf_book)
---
title: "Test"
output: bookdown::gitbook
---
# A section {#sec:FirstSection}
The dataset in Table \@ref(tab:aTable) contains some data.
# Another section
```{r, aTable, echo = FALSE}
knitr::kable(
cars[1:5, ],
caption = "See Section \@ref(sec:FirstSection)."
)
```
这对 pdf 和 html 都适用,但可能还有更简单的方法。
---
title: "Test"
output: bookdown::gitbook
---
# A section {#sec:FirstSection}
The dataset in Table \@ref(tab:aTable) contains some data.
# Another section
```{r, aTable, echo = FALSE}
txt <- ifelse(knitr:::is_latex_output(), "\ref{sec:FirstSection}",
"\@ref(sec:FirstSection)")
knitr::kable(
cars[1:5, ],
caption = paste0("See Section ", txt, ".")
)
```
您可以使用 text references,bookdown 提供的 Markdown 扩展。
---
title: "Test"
output: bookdown::gitbook
---
# A section {#sec:FirstSection}
The dataset in Table \@ref(tab:aTable) contains some data.
# Another section
(ref:aTable-caption) See Section \@ref(sec:FirstSection).
```{r, aTable, echo = FALSE}
knitr::kable(
cars[1:5, ],
caption = "(ref:aTable-caption)"
)
```
我使用 bookdown 生成 html 和 pdf 格式的文档。我如何在 table 的标题中插入对文档部分的引用?
使用 \ref{sec:FirstSection}
适用于 pdf_book (但不是 gitbook):
---
title: "Test"
output: bookdown::pdf_book
---
# A section {#sec:FirstSection}
The dataset in Table \@ref(tab:aTable) contains some data.
# Another section
```{r, aTable, echo = FALSE}
knitr::kable(
cars[1:5, ],
caption = "See Section \ref{sec:FirstSection}."
)
```
虽然使用 \@ref(sec:FirstSection)
在 gitbook 上工作正常(但不是 pdf_book)
---
title: "Test"
output: bookdown::gitbook
---
# A section {#sec:FirstSection}
The dataset in Table \@ref(tab:aTable) contains some data.
# Another section
```{r, aTable, echo = FALSE}
knitr::kable(
cars[1:5, ],
caption = "See Section \@ref(sec:FirstSection)."
)
```
这对 pdf 和 html 都适用,但可能还有更简单的方法。
---
title: "Test"
output: bookdown::gitbook
---
# A section {#sec:FirstSection}
The dataset in Table \@ref(tab:aTable) contains some data.
# Another section
```{r, aTable, echo = FALSE}
txt <- ifelse(knitr:::is_latex_output(), "\ref{sec:FirstSection}",
"\@ref(sec:FirstSection)")
knitr::kable(
cars[1:5, ],
caption = paste0("See Section ", txt, ".")
)
```
您可以使用 text references,bookdown 提供的 Markdown 扩展。
---
title: "Test"
output: bookdown::gitbook
---
# A section {#sec:FirstSection}
The dataset in Table \@ref(tab:aTable) contains some data.
# Another section
(ref:aTable-caption) See Section \@ref(sec:FirstSection).
```{r, aTable, echo = FALSE}
knitr::kable(
cars[1:5, ],
caption = "(ref:aTable-caption)"
)
```