R: Zoom a data set view

lrshrink {rdataviewer}

R Documentation

Zoom a data set view

Description

These functions modify the view of a data set by allowing different sorts of zooming. Horizontal zoom always adds or removes a whole number of columns to the view. Vertical zooming adds or removes either a number of rows or a number of pages to the view.

Usage

lrshrink(v, side = "right", n = 1)
lrgrow(v, side = "right", n = 1)
udshrink(v, side = "top", page = FALSE, n = 1)
udgrow(v, side = "top", page = FALSE, n = 1)

Arguments

`v`	An object of class `"Viewer"`.
`side`	Which direction to zoom in (left, right, up, or down).
`page`	Logical indicating whether vertical zoom is a multiple of a number of rows or a number of pages.
`n`	How many rows or columns to zoom.

Value

The modified "Viewer" object (representing the new view of the data).

Author(s)