4
votes
1answer
136 views

Highlighting of Beamer navigation bar

I have an issue with the highlighting of my navigation bar within a beamer presentation. On my computer monitor the highlighting looks quite good, but i like to have the current element of the ...
3
votes
1answer
54 views

Beamer Frame is displayed wrong

i made a Code for alerting through a frame. It adds an empty (just looks empty very light text) frame in front of the greyed out frame (Picture below). It only appears to add a frame, if i use ...
9
votes
2answers
258 views

Beamer: highlighting text with colored background through which surrounding text can be seen

On some slides I'd like to highlight some text by using a colored background, like so: I've exaggerated the width of the border around the text in this example to indicate the effect I want. I ...
2
votes
1answer
1k views

Highlight some words of a beamer

If I want to highlight some words of following frame: \begin{frame} \frametitle{Paragraphs of Text} Sed iaculis dapibus gravida. Morbi sed tortor erat, nec interdum arcu. Sed id lorem lectus. ...
3
votes
2answers
703 views

How Do I Highlight Table Rows in beamer, Piecewise?

I would like to know how to highlight rows within a table in beamer, piecewise, so that when I present the piece, I can originally have no rows highlighted, and then the first, and then both the first ...
4
votes
1answer
479 views

Beamer highlight only a part in an itemize frame

How could I highlight only certain points in itemize environment. The examples I found here shows other parts also highlighted in the next slide. What I want is a single slide with one part ...
2
votes
1answer
129 views

highlight the desired item

How can I mark any desired item/statement in red circle/ oval mark as shown in this slide. Can it be animated too?
2
votes
1answer
608 views

Piecewise highlighting and dim the previous section/text in beamer

I found a way to piece-wise highlighting in beamer but I also want to dim the previous items as the beamer starts to uncover the newer sections. I have done something like this in powerpoint but stuck ...
2
votes
0answers
125 views

spot package with pdflatex [closed]

I need to draw an ellipse around a word in a beamer presentation and I stumbled across the promising Spot package. Unfortunately it does not seem to work with pdflatex and I could not find any hint ...
4
votes
1answer
606 views

Tikz beamer highlight different nodes in presentation using againframe

I'm working on a presentation in Beamer, I have a tikz flow chart that I want to repeat after a block on the chart is handeld in the presentation. To make it visually easy for the users I would like ...
6
votes
1answer
2k views

Cell coloring (highlighting) with in-out effects in a table in beamer

I need cell coloring (or highlight effect) in a cell of a table in beamer after a click (I mean, I am planning to talk about something in that frame and I will emphasize just a number in a cell at the ...
8
votes
2answers
2k views

Beamer overlay box around text - the correct way?

I have something that "works," but I'm wondering if there's a more elegant solution. I want to box some text after an itemize in beamer, so this is what I'm doing: \documentclass{beamer} ...
6
votes
2answers
5k views

How to adjust the beamer block width to the size of its content?

I would like to define a nice beamer block environment with the following properties a) it is always centered on the slide (horizontally) b) it is only slightly longer than its content The aim is to ...
5
votes
1answer
465 views

TikZ callout pointing to nested nodes

In the following MWE I want to create a TikZ callout pointing to a node within a node. The outer node is for the highlighting environment \tikzMe the inner node is for the \tikzmark. Somehow I do not ...
5
votes
1answer
255 views

Strange movement of objects when highlighted item in beamer is uncovered

Can anyone explain to me why there is this strange "shift" of objects when passing from the first to the second slide in the below MWE? \documentclass{beamer} \usepackage{beamerthemeshadow} ...
18
votes
2answers
2k views

Highlighting in Beamer using TikZ nodes

This question led to a new package: aobs-tikz Is it possible to alter the code in the following MWE to the effect that “ABCD” is visible on both slides but only on the second it has the red ...
8
votes
2answers
8k views

How to highlight table rows by colors in Beamer

I would like to highlight rows in tables, in rowwise, that is I would like to highlight row 1 in red, then make row 1 in black but row 2 in red, etc. How can I manage to do so in Beamer?
1
vote
1answer
830 views

Hightlight an XML code beamer

To hightlight an XML code I have refer to XML syntax highlighting, so I write: \documentclass[10pt]{beamer} \usepackage{listings} \usepackage{color} \definecolor{gray}{rgb}{0.4,0.4,0.4} ...
7
votes
1answer
2k views

Beamer - Source code highlighting/annotation tips

How can I highlight and annotate source code in a beamer presentation like this one? For example, consider the following image from that .pdf file: It looks to me that above presentation is made ...
14
votes
1answer
3k views

Mark a pseudocode block and insert comments near it

I am currently working on a LaTeX beamer presentation where I have to explain an algorithm. So I wrote this algorithm with \usepackage{algorithm,algpseudocode} This is the current algorithm: ...
7
votes
1answer
3k views

Beamer: highlighting aligned math with overlay

This question led to a new package: hf-tikz Minimal working example: \documentclass{beamer} \usepackage{amsmath} \begin{document} \begin{frame} \begin{align} a_i + b_j = 10 & ...
15
votes
1answer
2k views

Background coloring with overlay specification in algorithm2e + beamer package

I want to highlight some portion of my pseudo codes in my slides during the course of presentation. It's easy in powerpoint and I've made a sample slide: However, I couldn't manage to get a similar ...
4
votes
1answer
453 views

Beamer: How to do src highlighting when src is split with \only<> command? [duplicate]

Thanks to Marc van Dongen there is a template of a "step by step" programming tutorial (with a sample layout in his question): How to create step by step annotated programming tutorial in LaTeX? . I ...
10
votes
1answer
749 views

Why is it that coloring in soul in beamer is not visible

\documentclass{beamer} \usepackage{soul,color} \begin{document} \begin{frame} \hl{Hello World} \end{frame} \end{document} I process this with pdflatex and I do not see the expected highlight. ...
16
votes
3answers
16k views

Piecewise highlighting in beamer presentation

I would like to do the following with beamer: All items of an itemize environment should be displayed in gray. The current item should be highlighted in black while all others remain grayed out, but ...
9
votes
1answer
778 views

Highlighting line ranges in a lstlisting: partial solution, but expansion issues

In my quest for a better solution for How to change appearance of a particular line when using \lstincludelisting, I came across the linebackground= option Martin Scharrer added to the listings ...
10
votes
1answer
12k views

Highlight in beamer in the table of contents the line corresponding to the forthcoming section

I am preparing a presentation with beamer. Before each new section I show the table of contents. I wonder how can I somehow highlight the line of the table of contents with corresponds to the new ...