EVOLUTION-MANAGER
Edit File: widthDetails.html
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><title>R: Width and Height of a grid grob</title> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <link rel="stylesheet" type="text/css" href="R.css" /> </head><body> <table width="100%" summary="page for widthDetails {grid}"><tr><td>widthDetails {grid}</td><td style="text-align: right;">R Documentation</td></tr></table> <h2> Width and Height of a grid grob </h2> <h3>Description</h3> <p>These generic functions are used to determine the size of grid grobs. </p> <h3>Usage</h3> <pre> widthDetails(x) heightDetails(x) ascentDetails(x) descentDetails(x) </pre> <h3>Arguments</h3> <table summary="R argblock"> <tr valign="top"><td><code>x</code></td> <td> <p> A grid grob. </p> </td></tr> </table> <h3>Details</h3> <p>These functions are called in the calculation of <code>"grobwidth"</code> and <code>"grobheight"</code> units. Methods should be written for classes derived from grob or gTree where the size of the grob can be determined (see, for example <code>grid:::widthDetails.frame</code>). </p> <p>The ascent of a grob is the height of the grob by default and the descent of a grob is zero by default, except for text grobs where the label is a single character value or expression. </p> <h3>Value</h3> <p>A unit object. </p> <h3>Author(s)</h3> <p> Paul Murrell </p> <h3>See Also</h3> <p><code><a href="absolute.size.html">absolute.size</a></code>. </p> <hr /><div style="text-align: center;">[Package <em>grid</em> version 3.6.0 <a href="00Index.html">Index</a>]</div> </body></html>