1
vote
1answer
46 views

How to align two entries of a list that appears in the center of the page?

Using the Beamer Presentation template I am creating slides, my aim is to make a list environment with the bullet points aligned in the center of the page. How can I do so? Thanks
0
votes
0answers
90 views

Change the color of the “remark” environment in Beamer

I would like to change the color (bg and fg) of the remark environment in a Beamer document. I have setup my document using: \usetheme{AnnArbor} \usecolortheme{crane} I read in some other question ...
8
votes
1answer
97 views

Automatically Insert Environment Arguments

How can I automatically insert [<+->] arguments to the itemize environment when I'm in a beamer frame so I get pretty incremental display during presentation?
1
vote
1answer
1k views

File ended while scanning use of \frame [closed]

I am a beginner in Latex. My code: \documentclass[xcolor=dvipsnames]{beamer} \mode<presentation> \usetheme{Antibes} \usecolortheme[named=Green]{structure} \title[HUM-THE SABHAl]{Training ...
4
votes
1answer
245 views

Add an image on the top-left corner of a customized block in beamer

I would like to use some customized blocks in my beamer presentations, with a layout that is inspired by these examples found on a website : The idea is to build a specific block environments, ...
2
votes
1answer
110 views

How to change the behavior of user-defined environments using overlays?

first I have to give a link to a related question+answer. I am trying to create a beamer presentation and defined an environment. The environment has an optional parameter and I want that beamer sets ...
2
votes
2answers
3k views

Define a new block environment in LaTeX beamer

I have two kinds of examples in my document. I want to use different colors, say, red and blue. This is what I am doing now. \documentclass[]{beamer} \usetheme{Madrid} \begin{document} \begin{frame} ...
1
vote
0answers
82 views

frame in NewDocumentEnvironment

With beamer frames, this does not work. \newenvironment{itemframe}[1]{ \begin{frame}{#1} \begin{itemize} }{ \end{itemize} \end{frame} } Adding fragile, environment=itemframe as an ...
3
votes
1answer
626 views

Colour themes in beamer not working for lemma/theorem/definition environments

I'm currently trying to learn how to use beamer, and I have a presentation in a few days on red-black trees. For thematic reasons, I decided to go with the beaver colour scheme (as it gives me red and ...
4
votes
1answer
1k views

Not rounded beamer blocks

I want my blocks to be not rounded. I added this like to my style but without any success. \setbeamertemplate{blocks}[rounded=false, shadow=true] How to make not rounded boxes in beamer? Edit: ...
4
votes
2answers
216 views

How to dim block environments in beamer

One of my beamer slides looks like the following: \documentclass{beamer} \begin{document} \begin{frame}{} \begin{block}{Theorem} Theorem 1. \end{block} \pause \begin{block}{Theorem} Theorem 2. ...
3
votes
1answer
1k views

Beamer: Custom styles for environments

In beamer, there are some predefined (colour) styles like plain, theorem, definition and remark. My first question is where can I find the list of these styles? and the second one is how can I create ...
5
votes
3answers
665 views

Continuing example Counters in Beamer

I wonder how to get automated continuing example counters in Beamer. Below is my MWE. Thanks for your help. \documentclass{beamer} \usetheme{Warsaw} \setbeamertemplate{theorem}[ams style] ...
10
votes
1answer
2k views

Adjusting space before and after a latex beamer block

I wanted to ask you if there is a better way to adjust the spacing between two beamer blocks: \documentclass[slidestop]{beamer} \usetheme{Madrid} \begin{document} \addtobeamertemplate{block ...
2
votes
2answers
679 views

Problem using \textblock with \newenvironment

I want to redefine the frame environment in beamer so that the contents are inside a box in the center of the frame, but when I try defining the new environment like: \newenvironment{hframe}[1] ...
4
votes
1answer
251 views

more margin before block

I have the following: \documentclass{beamer} \usepackage{graphicx} \usepackage[latin1]{inputenc} \usepackage[T1]{fontenc} \usepackage[english]{babel} \usepackage{xcolor} %\usepackage{colordef} ...
4
votes
1answer
179 views

Defining a command to close and open environment

While preparing my lectures with beamer, I often find myself having to split a frame into two different ones. For instance, a first version of my slides contains: \begin{frame} ...
10
votes
1answer
166 views

Inserting document compiled from LaTex code inside a .tex file

Is there a way to insert a document within a document? The inserted code is fully .tex compliant and could be compiled as a document on its own. I envision an article document, where inside the ...
5
votes
1answer
239 views

Savebox with \bgroup/\egroup doesn't work in beamer (for environment)

This works: \documentclass{article} \newsavebox{\mybox} \begin{document} \savebox{\mybox}\bgroup This is a test.\egroup\usebox{\mybox} \end{document} But this fails (Missing } inserted. at the ...
2
votes
1answer
183 views

Equation labels in the block environment of beamer class are too close to the right boder

I am using bearmer to write a poster. In the block environment, I have same labeled equations. The problem is the labels are too close to the block border. Is it possible to move the label a little ...
6
votes
1answer
537 views

Beamer newenvironment for theorems

I'm trying to define a new environment for theorems and I'm using this code: % Theorem box \pgfdeclarelayer{background} \pgfsetlayers{background,main} \tikzstyle{thmbox} = [inner sep=1em] ...
1
vote
0answers
282 views

beamer: How to make an outline document with modified frame environment [closed]

In LaTeX Beamer there is the frame environment that can be used to put certain information on a slide. I want to create an outline document where the frame environment is replaced by something else. ...
8
votes
2answers
2k views

What are alternatives to block?

I use \begin{block} ... \end{block} to describe formalization of some notions, and I want to write some examples under it. I still would like to stick to the structure of a block (one part for title ...
16
votes
5answers
28k views

Beamer block environment without title

Is it possible to create a customised beamer block environment that only has a body and not a title? For example, I wish to typeset the following quote within a coloured block so that it stands out ...
8
votes
1answer
3k views

Footnote in block statement

I have a presentation to make, and in this I present a quote in a block, like this: \begin{block}{Quote headline} Some truly great words some man made before me. \end{block}\footnote{And this is ...
4
votes
1answer
851 views

Redefining figure* for Beamer

I have a single figure* graphic in a separate file (let's just call this x.tex). This file is shared across several latex documents and is inserted with input for each document. Unfortunately, when I ...
9
votes
2answers
14k views

Changing default width of blocks in beamer

I use a custom Beamer theme for my presentations. In my presentations I'd like to use blocks (\begin{block}…\end{block}). These blocks are rendered slightly too wide to fit into my theme. Is there a ...
8
votes
1answer
2k views

How to define a new environment with a fancy box (tikz) around sample source-code (listings)?

This is what I want to do: \documentclass{beamer} \begin{document} \begin{frame}[fragile]{Frame 1} Some \structure{Python} code here: % I want to define a new "pythoncode" environment, so ...
2
votes
2answers
460 views

Beamer and newenvironments

I'm trying to combine beamer overlays and newenvironments: \newcounter{scount} \setcounter{scount}{0} \newenvironment{sitem}[1] {%before \def\data{#1} \stepcounter{scount} ...
5
votes
2answers
1k views

LaTeX strange new environment definition

I'm creating a Beamer presentation and I wanted to change margin size for single slides. I've found a solution on some old mailing list, adapted it a little and it works perfectly, but I have no idea ...
4
votes
2answers
1k views

Beamer: Emphasize a part of a slide

I am using Beamer to create presentations. I know that it is possible to use environments like Theorem, Definition and so on: \begin{Teorem} Great theorem \end{Theorem} It appears in the box of ...