Can I center and middle a figure in html xaringan R

I notice that you can center and middle the layout of a slide using class: center, middle in xaringan slides, but that changes the title and layout of the entire slide. You can also center the image by:

.center[

!('foo.svg')

]

But I wonder if I can center the plot and also make it at middle of the slide without changing the layout of the entire page in xaringan?

Thanks!

asked Nov 28 '18 at 1:50

Miao Cai

7411

I quickly checked .center.middle but it's not working. but I think it's not hard to tackle. This question indicates that our wiki needs to improve! github.com/yihui/xaringan

– TC Zhang
Nov 28 '18 at 6:54

Yeah middle works only for remark slide as a whole. I have a work around creating a class vmiddle for this which I'll post soon.

– Emi
Dec 2 '18 at 19:01

Oops I realised my work around only works on my theme because of the way I define the columns. I guess the easiest way to adjust is to include lots of   for now

– Emi
Dec 2 '18 at 19:08

@Emi Thanks for your response. Could you post an answer with replicable codes?

– Miao Cai
Dec 2 '18 at 22:33

add a comment |

.center[

!('foo.svg')

]

But I wonder if I can center the plot and also make it at middle of the slide without changing the layout of the entire page in xaringan?

Thanks!

asked Nov 28 '18 at 1:50

Miao Cai

7411

I quickly checked .center.middle but it's not working. but I think it's not hard to tackle. This question indicates that our wiki needs to improve! github.com/yihui/xaringan

– TC Zhang
Nov 28 '18 at 6:54

Yeah middle works only for remark slide as a whole. I have a work around creating a class vmiddle for this which I'll post soon.

– Emi
Dec 2 '18 at 19:01

Oops I realised my work around only works on my theme because of the way I define the columns. I guess the easiest way to adjust is to include lots of   for now

– Emi
Dec 2 '18 at 19:08

@Emi Thanks for your response. Could you post an answer with replicable codes?

– Miao Cai
Dec 2 '18 at 22:33

add a comment |

.center[

!('foo.svg')

]

But I wonder if I can center the plot and also make it at middle of the slide without changing the layout of the entire page in xaringan?

Thanks!

asked Nov 28 '18 at 1:50

Miao Cai

7411

.center[

!('foo.svg')

]

But I wonder if I can center the plot and also make it at middle of the slide without changing the layout of the entire page in xaringan?

Thanks!

css xaringan

asked Nov 28 '18 at 1:50

Miao Cai

7411

asked Nov 28 '18 at 1:50

Miao Cai

7411

asked Nov 28 '18 at 1:50

Miao Cai

7411

asked Nov 28 '18 at 1:50

Miao Cai

7411

asked Nov 28 '18 at 1:50

Miao Cai

7411

I quickly checked .center.middle but it's not working. but I think it's not hard to tackle. This question indicates that our wiki needs to improve! github.com/yihui/xaringan

– TC Zhang
Nov 28 '18 at 6:54

Yeah middle works only for remark slide as a whole. I have a work around creating a class vmiddle for this which I'll post soon.

– Emi
Dec 2 '18 at 19:01

Oops I realised my work around only works on my theme because of the way I define the columns. I guess the easiest way to adjust is to include lots of   for now

– Emi
Dec 2 '18 at 19:08

@Emi Thanks for your response. Could you post an answer with replicable codes?

– Miao Cai
Dec 2 '18 at 22:33

add a comment |

I quickly checked .center.middle but it's not working. but I think it's not hard to tackle. This question indicates that our wiki needs to improve! github.com/yihui/xaringan

– TC Zhang
Nov 28 '18 at 6:54

Yeah middle works only for remark slide as a whole. I have a work around creating a class vmiddle for this which I'll post soon.

– Emi
Dec 2 '18 at 19:01

Oops I realised my work around only works on my theme because of the way I define the columns. I guess the easiest way to adjust is to include lots of   for now

– Emi
Dec 2 '18 at 19:08

@Emi Thanks for your response. Could you post an answer with replicable codes?

– Miao Cai
Dec 2 '18 at 22:33

I quickly checked .center.middle but it's not working. but I think it's not hard to tackle. This question indicates that our wiki needs to improve! github.com/yihui/xaringan

– TC Zhang
Nov 28 '18 at 6:54

Yeah middle works only for remark slide as a whole. I have a work around creating a class vmiddle for this which I'll post soon.

– Emi
Dec 2 '18 at 19:01

Oops I realised my work around only works on my theme because of the way I define the columns. I guess the easiest way to adjust is to include lots of   for now

– Emi
Dec 2 '18 at 19:08

@Emi Thanks for your response. Could you post an answer with replicable codes?

– Miao Cai
Dec 2 '18 at 22:33

add a comment |

1 Answer
1

active

oldest

votes

Try this:
define a .center2 class at the beginning of your rmd or in a separate CSS file:

<style>



.center2 {

  margin: 0;

  position: absolute;

  top: 50%;

  left: 50%;

  -ms-transform: translate(-50%, -50%);

  transform: translate(-50%, -50%);

}



</style>

Then insert the image, wrap it with .center2 :

.center2[

```{r echo = FALSE}

knitr::include_graphics("path/to/image")

```

]

edited Dec 7 '18 at 0:08

answered Dec 6 '18 at 7:54

TC Zhang

1,7791412

Thank you for your response. From my understanding, .fig.align = 'center' can horizontally center the figure in Rmarkdown, but can I center the figure both vertically and horizontally, .i.e. put the figure at the very middle of the slide. I think this is usefully when we need to put the figure in the slide.

– Miao Cai
Dec 6 '18 at 16:57

Ahh, I see. so we have to deal with CSS styles here. I edited my answer, please have a try.

– TC Zhang
Dec 7 '18 at 0:02

add a comment |

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1 Answer
1

active

oldest

votes

1 Answer
1

active

oldest

votes

Try this:
define a .center2 class at the beginning of your rmd or in a separate CSS file:

<style>



.center2 {

  margin: 0;

  position: absolute;

  top: 50%;

  left: 50%;

  -ms-transform: translate(-50%, -50%);

  transform: translate(-50%, -50%);

}



</style>

Then insert the image, wrap it with .center2 :

.center2[

```{r echo = FALSE}

knitr::include_graphics("path/to/image")

```

]

edited Dec 7 '18 at 0:08

answered Dec 6 '18 at 7:54

TC Zhang

1,7791412

Thank you for your response. From my understanding, .fig.align = 'center' can horizontally center the figure in Rmarkdown, but can I center the figure both vertically and horizontally, .i.e. put the figure at the very middle of the slide. I think this is usefully when we need to put the figure in the slide.

– Miao Cai
Dec 6 '18 at 16:57

Ahh, I see. so we have to deal with CSS styles here. I edited my answer, please have a try.

– TC Zhang
Dec 7 '18 at 0:02

add a comment |

Try this:
define a .center2 class at the beginning of your rmd or in a separate CSS file:

<style>



.center2 {

  margin: 0;

  position: absolute;

  top: 50%;

  left: 50%;

  -ms-transform: translate(-50%, -50%);

  transform: translate(-50%, -50%);

}



</style>

Then insert the image, wrap it with .center2 :

.center2[

```{r echo = FALSE}

knitr::include_graphics("path/to/image")

```

]

edited Dec 7 '18 at 0:08

answered Dec 6 '18 at 7:54

TC Zhang

1,7791412

Thank you for your response. From my understanding, .fig.align = 'center' can horizontally center the figure in Rmarkdown, but can I center the figure both vertically and horizontally, .i.e. put the figure at the very middle of the slide. I think this is usefully when we need to put the figure in the slide.

– Miao Cai
Dec 6 '18 at 16:57

Ahh, I see. so we have to deal with CSS styles here. I edited my answer, please have a try.

– TC Zhang
Dec 7 '18 at 0:02

add a comment |

Try this:
define a .center2 class at the beginning of your rmd or in a separate CSS file:

<style>



.center2 {

  margin: 0;

  position: absolute;

  top: 50%;

  left: 50%;

  -ms-transform: translate(-50%, -50%);

  transform: translate(-50%, -50%);

}



</style>

Then insert the image, wrap it with .center2 :

.center2[

```{r echo = FALSE}

knitr::include_graphics("path/to/image")

```

]

edited Dec 7 '18 at 0:08

answered Dec 6 '18 at 7:54

TC Zhang

1,7791412

Try this:
define a .center2 class at the beginning of your rmd or in a separate CSS file:

<style>



.center2 {

  margin: 0;

  position: absolute;

  top: 50%;

  left: 50%;

  -ms-transform: translate(-50%, -50%);

  transform: translate(-50%, -50%);

}



</style>

Then insert the image, wrap it with .center2 :

.center2[

```{r echo = FALSE}

knitr::include_graphics("path/to/image")

```

]

edited Dec 7 '18 at 0:08

answered Dec 6 '18 at 7:54

TC Zhang

1,7791412

edited Dec 7 '18 at 0:08

answered Dec 6 '18 at 7:54

TC Zhang

1,7791412

answered Dec 6 '18 at 7:54

TC Zhang

1,7791412

answered Dec 6 '18 at 7:54

TC Zhang

1,7791412

Thank you for your response. From my understanding, .fig.align = 'center' can horizontally center the figure in Rmarkdown, but can I center the figure both vertically and horizontally, .i.e. put the figure at the very middle of the slide. I think this is usefully when we need to put the figure in the slide.

– Miao Cai
Dec 6 '18 at 16:57

Ahh, I see. so we have to deal with CSS styles here. I edited my answer, please have a try.

– TC Zhang
Dec 7 '18 at 0:02

add a comment |

Thank you for your response. From my understanding, .fig.align = 'center' can horizontally center the figure in Rmarkdown, but can I center the figure both vertically and horizontally, .i.e. put the figure at the very middle of the slide. I think this is usefully when we need to put the figure in the slide.

– Miao Cai
Dec 6 '18 at 16:57

Ahh, I see. so we have to deal with CSS styles here. I edited my answer, please have a try.

– TC Zhang
Dec 7 '18 at 0:02

Thank you for your response. From my understanding, .fig.align = 'center' can horizontally center the figure in Rmarkdown, but can I center the figure both vertically and horizontally, .i.e. put the figure at the very middle of the slide. I think this is usefully when we need to put the figure in the slide.

– Miao Cai
Dec 6 '18 at 16:57

Ahh, I see. so we have to deal with CSS styles here. I edited my answer, please have a try.

– TC Zhang
Dec 7 '18 at 0:02

add a comment |

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