EVOLUTION-MANAGER
Edit File: dev.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: Lists of Open/Active Graphics Devices</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 .Device {base}"><tr><td>.Device {base}</td><td style="text-align: right;">R Documentation</td></tr></table> <h2> Lists of Open/Active Graphics Devices </h2> <h3>Description</h3> <p>A pairlist of the names of open graphics devices is stored in <code>.Devices</code>. The name of the active device (see <code><a href="../../grDevices/html/dev.html">dev.cur</a></code>) is stored in <code>.Device</code>. Both are symbols and so appear in the base namespace. </p> <h3>Value</h3> <p><code>.Device</code> is a length-one character vector. </p> <p><code>.Devices</code> is a <a href="list.html">pairlist</a> of length-one character vectors. The first entry is always <code>"null device"</code>, and there are as many entries as the maximal number of graphics devices which have been simultaneously active. If a device has been removed, its entry will be <code>""</code> until the device number is reused. </p> <p>Devices may add attributes to the character vector: for example devices which write to a file may record its path in attribute <code>"filepath"</code>. </p> <hr /><div style="text-align: center;">[Package <em>base</em> version 3.6.0 <a href="00Index.html">Index</a>]</div> </body></html>