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sec-adding-objects.html
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<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Adding objects to a plot</title>
<link rel="stylesheet" type="text/css" href="scidavis.css">
<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
<meta name="keywords" content="Qt, SciDAVis, Data, Analysis, Plotting">
<link rel="home" href="index.html" title="The SciDAVis Handbook">
<link rel="up" href="using.html" title="Chapter 2. Drawing plots with SciDAVis">
<link rel="prev" href="sec-multilayer-plots.html" title="Multilayer Plots">
<link rel="next" href="analysis.html" title="Chapter 3. Analysis of data and curves">
</head>
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
<div class="navheader">
<table width="100%" summary="Navigation header">
<tr><th colspan="3" align="center">Adding objects to a plot</th></tr>
<tr>
<td width="20%" align="left">
<a accesskey="p" href="sec-multilayer-plots.html">Prev</a> </td>
<th width="60%" align="center">Chapter 2. Drawing plots with SciDAVis</th>
<td width="20%" align="right"> <a accesskey="n" href="analysis.html">Next</a>
</td>
</tr>
</table>
<hr>
</div>
<div class="sect1">
<div class="titlepage"><div><div><h2 class="title" style="clear: both">
<a name="sec-adding-objects"></a>Adding objects to a plot</h2></div></div></div>
<div class="sect2">
<div class="titlepage"><div><div><h3 class="title">
<a name="sec-adding-text"></a>Adding a text label</h3></div></div></div>
<a class="indexterm" name="idp1395550044"></a><p>This dialog can be opened by several commands such as <a class="link" href="sec-format-menu.html#format-title-cmd"><span class="command"><strong>Title</strong></span> command</a> or when you double click on a text object in your plot. It allows to add/customize the text objects.</p>
<div class="figure">
<a name="fig-text-options"></a><p class="title"><b>Figure 2.38. The text options dialog.</b></p>
<div class="figure-contents"><div class="mediaobject"><img src="pics/text-options-dialog.png" alt="The text options dialog."></div></div>
</div>
<br class="figure-break"><p>The <span class="emphasis"><em>Color</em></span>, <span class="emphasis"><em>Font</em></span> and <span class="emphasis"><em>Alignment</em></span> commands allow the modification of the general settings of the text label.</p>
<p>The text item can be modified in the text window. Several improvements can be added to the text:</p>
<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
<li class="listitem"><p><sub>text</sub> will draw the text as subscripts. You can insert this sequence by clicking on the <span class="inlinemediaobject"><img src="pics/text-options-icon1.png"></span>.</p></li>
<li class="listitem"><p><sup>text</sup> will draw the text as superscripts. You can insert this sequence by clicking on the <span class="inlinemediaobject"><img src="pics/text-options-icon2.png"></span>.</p></li>
<li class="listitem">
<p>By clicking on the <span class="inlinemediaobject"><img src="pics/text-options-icon3.png"></span>, you can open a new dialog which allows to select greek characters:</p>
<div class="informalfigure">
<a name="fig-text-options1"></a><div class="mediaobject"><img src="pics/text-options-dialog.png"></div>
</div>
</li>
<li class="listitem">
<p>By clicking on the <span class="inlinemediaobject"><img src="pics/text-options-icon4.png"></span>, you can open a new dialog which allows to select various mathematical symbols:</p>
<div class="informalfigure">
<a name="fig-text-options2"></a><div class="mediaobject"><img src="pics/text-options-symbols.png"></div>
</div>
</li>
<li class="listitem"><p><b>text</b> will draw the text with bold characters. You can insert this sequence by clicking on the <span class="inlinemediaobject"><img src="pics/text-options-icon5.png"></span>.</p></li>
<li class="listitem"><p><i>text</i> will draw the text with italic characters. You can insert this sequence by clicking on the <span class="inlinemediaobject"><img src="pics/text-options-icon6.png"></span>.</p></li>
<li class="listitem"><p><u>text</u> will draw the text with underlined characters. You can insert this sequence by clicking on the <span class="inlinemediaobject"><img src="pics/text-options-icon7.png"></span>.</p></li>
</ul></div>
</div>
</div>
<div class="navfooter">
<hr>
<table width="100%" summary="Navigation footer">
<tr>
<td width="40%" align="left">
<a accesskey="p" href="sec-multilayer-plots.html">Prev</a> </td>
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<td width="40%" align="right"> <a accesskey="n" href="analysis.html">Next</a>
</td>
</tr>
<tr>
<td width="40%" align="left" valign="top">Multilayer Plots </td>
<td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td>
<td width="40%" align="right" valign="top"> Chapter 3. Analysis of data and curves</td>
</tr>
</table>
</div>
</body>
</html>