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<!--
//-----------------------------------------------------------------------------
// Copyright (C) 2002-2017 Thomas S. Ullrich
//
// This file is part of "xyscan".
//
// This file may be used under the terms of the GNU General Public License.
// This project is free software; you can redistribute it and/or modify it
// under the terms of the GNU General Public License.
//
// Author: Thomas S. Ullrich
// Last update: Oct 4, 2017
//-----------------------------------------------------------------------------
-->
<html>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<title>Data Points</title>
<body style="font-family: Arial, Helvetica, sans-serif, Geneva">
<h2>Data Points</h2>
<p>To store the coordinates
of the current cursor position (the values of the data points in <em>x</em> and <em>y</em>)
press the <tt><strong>space</strong></tt> key. You will hear a gentle bottom click sound as
audible confirmation.
This will record the point in an internally
kept table. Its content can be viewed in the <a href="table.html">Data Table</a> window that can be launched via the <tt>View->Data Table</tt>
menu item.</p>
<p>If you made a mistake
and want to delete the last scanned data point select the <tt>Edit->Delete Last</tt> menu
item. <tt>Edit->Delete All</tt> will erase all data points stored.</p>
</body>
</html>
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