titles {crunch}

Manipulate deck titles

Description

Crunch slides have titles and subtitles. You can change these features at either the deck level by assigning a character vector which is the same length as the deck to the CrunchDeck, or by assigning character strings to the the slide.

Usage

titles(x)

titles(x) <- value

title(x)

title(x) <- value

subtitles(x, value)

subtitles(x) <- value

subtitle(x, value)

subtitle(x) <- value

## S4 method for signature 'CrunchDeck'
titles(x)

## S4 replacement method for signature 'CrunchDeck'
titles(x) <- value

## S4 method for signature 'CrunchDeck'
subtitles(x)

## S4 replacement method for signature 'CrunchDeck'
subtitles(x) <- value

## S4 method for signature 'SlideCatalog'
titles(x)

## S4 replacement method for signature 'SlideCatalog'
titles(x) <- value

## S4 method for signature 'SlideCatalog'
subtitles(x)

## S4 replacement method for signature 'SlideCatalog'
subtitles(x) <- value

## S4 method for signature 'CrunchSlide'
title(x)

## S4 replacement method for signature 'CrunchSlide'
title(x) <- value

## S4 method for signature 'CrunchSlide'
subtitle(x)

## S4 replacement method for signature 'CrunchSlide'
subtitle(x) <- value

Arguments

x

a CrunchDeck or CrunchSlide

value

character, the new title or subtitle

Value

x, modified

Examples

## Not run: 
titles(deck)
titles(deck) <- c(new_title1, new_title2)
slide <- deck[[1]]
title(slide) <- "new title"
subtitle(slide) <- "new subtitle"
subtitles(deck)

## End(Not run)