153 lines
6.1 KiB
HTML
153 lines
6.1 KiB
HTML
![]() |
|
|||
|
|
|||
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
|
|||
|
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
|
|||
|
|
|||
|
<html xmlns="http://www.w3.org/1999/xhtml">
|
|||
|
<head>
|
|||
|
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
|
|||
|
|
|||
|
<title>ProgressDialog — pyqtgraph v1.8 documentation</title>
|
|||
|
<link rel="stylesheet" href="../_static/default.css" type="text/css" />
|
|||
|
<link rel="stylesheet" href="../_static/pygments.css" type="text/css" />
|
|||
|
<script type="text/javascript">
|
|||
|
var DOCUMENTATION_OPTIONS = {
|
|||
|
URL_ROOT: '../',
|
|||
|
VERSION: '1.8',
|
|||
|
COLLAPSE_INDEX: false,
|
|||
|
FILE_SUFFIX: '.html',
|
|||
|
HAS_SOURCE: true
|
|||
|
};
|
|||
|
</script>
|
|||
|
<script type="text/javascript" src="../_static/jquery.js"></script>
|
|||
|
<script type="text/javascript" src="../_static/underscore.js"></script>
|
|||
|
<script type="text/javascript" src="../_static/doctools.js"></script>
|
|||
|
<link rel="top" title="pyqtgraph v1.8 documentation" href="../index.html" />
|
|||
|
<link rel="up" title="Pyqtgraph’s Widgets" href="index.html" />
|
|||
|
<link rel="next" title="SpinBox" href="spinbox.html" />
|
|||
|
<link rel="prev" title="HistogramLUTWidget" href="histogramlutwidget.html" />
|
|||
|
</head>
|
|||
|
<body>
|
|||
|
<div class="related">
|
|||
|
<h3>Navigation</h3>
|
|||
|
<ul>
|
|||
|
<li class="right" style="margin-right: 10px">
|
|||
|
<a href="../genindex.html" title="General Index"
|
|||
|
accesskey="I">index</a></li>
|
|||
|
<li class="right" >
|
|||
|
<a href="../py-modindex.html" title="Python Module Index"
|
|||
|
>modules</a> |</li>
|
|||
|
<li class="right" >
|
|||
|
<a href="spinbox.html" title="SpinBox"
|
|||
|
accesskey="N">next</a> |</li>
|
|||
|
<li class="right" >
|
|||
|
<a href="histogramlutwidget.html" title="HistogramLUTWidget"
|
|||
|
accesskey="P">previous</a> |</li>
|
|||
|
<li><a href="../index.html">pyqtgraph v1.8 documentation</a> »</li>
|
|||
|
<li><a href="../apireference.html" >API Reference</a> »</li>
|
|||
|
<li><a href="index.html" accesskey="U">Pyqtgraph’s Widgets</a> »</li>
|
|||
|
</ul>
|
|||
|
</div>
|
|||
|
|
|||
|
<div class="document">
|
|||
|
<div class="documentwrapper">
|
|||
|
<div class="bodywrapper">
|
|||
|
<div class="body">
|
|||
|
|
|||
|
<div class="section" id="progressdialog">
|
|||
|
<h1>ProgressDialog<a class="headerlink" href="#progressdialog" title="Permalink to this headline">¶</a></h1>
|
|||
|
<dl class="class">
|
|||
|
<dt id="pyqtgraph.ProgressDialog">
|
|||
|
<em class="property">class </em><tt class="descclassname">pyqtgraph.</tt><tt class="descname">ProgressDialog</tt><big>(</big><em>labelText</em>, <em>minimum=0</em>, <em>maximum=100</em>, <em>cancelText='Cancel'</em>, <em>parent=None</em>, <em>wait=250</em>, <em>busyCursor=False</em><big>)</big><a class="headerlink" href="#pyqtgraph.ProgressDialog" title="Permalink to this definition">¶</a></dt>
|
|||
|
<dd><p>Extends QProgressDialog for use in ‘with’ statements.
|
|||
|
Arguments:</p>
|
|||
|
<blockquote>
|
|||
|
labelText (required)
|
|||
|
cancelText Text to display on cancel button, or None to disable it.
|
|||
|
minimum
|
|||
|
maximum
|
|||
|
parent
|
|||
|
wait Length of time (im ms) to wait before displaying dialog
|
|||
|
busyCursor If True, show busy cursor until dialog finishes</blockquote>
|
|||
|
<dl class="docutils">
|
|||
|
<dt>Example:</dt>
|
|||
|
<dd><dl class="first last docutils">
|
|||
|
<dt>with ProgressDialog(“Processing..”, minVal, maxVal) as dlg:</dt>
|
|||
|
<dd><p class="first"># do stuff
|
|||
|
dlg.setValue(i) ## could also use dlg += 1
|
|||
|
if dlg.wasCanceled():</p>
|
|||
|
<blockquote class="last">
|
|||
|
raise Exception(“Processing canceled by user”)</blockquote>
|
|||
|
</dd>
|
|||
|
</dl>
|
|||
|
</dd>
|
|||
|
</dl>
|
|||
|
<dl class="method">
|
|||
|
<dt id="pyqtgraph.ProgressDialog.__init__">
|
|||
|
<tt class="descname">__init__</tt><big>(</big><em>labelText</em>, <em>minimum=0</em>, <em>maximum=100</em>, <em>cancelText='Cancel'</em>, <em>parent=None</em>, <em>wait=250</em>, <em>busyCursor=False</em><big>)</big><a class="headerlink" href="#pyqtgraph.ProgressDialog.__init__" title="Permalink to this definition">¶</a></dt>
|
|||
|
<dd></dd></dl>
|
|||
|
|
|||
|
</dd></dl>
|
|||
|
|
|||
|
</div>
|
|||
|
|
|||
|
|
|||
|
</div>
|
|||
|
</div>
|
|||
|
</div>
|
|||
|
<div class="sphinxsidebar">
|
|||
|
<div class="sphinxsidebarwrapper">
|
|||
|
<h4>Previous topic</h4>
|
|||
|
<p class="topless"><a href="histogramlutwidget.html"
|
|||
|
title="previous chapter">HistogramLUTWidget</a></p>
|
|||
|
<h4>Next topic</h4>
|
|||
|
<p class="topless"><a href="spinbox.html"
|
|||
|
title="next chapter">SpinBox</a></p>
|
|||
|
<h3>This Page</h3>
|
|||
|
<ul class="this-page-menu">
|
|||
|
<li><a href="../_sources/widgets/progressdialog.txt"
|
|||
|
rel="nofollow">Show Source</a></li>
|
|||
|
</ul>
|
|||
|
<div id="searchbox" style="display: none">
|
|||
|
<h3>Quick search</h3>
|
|||
|
<form class="search" action="../search.html" method="get">
|
|||
|
<input type="text" name="q" size="18" />
|
|||
|
<input type="submit" value="Go" />
|
|||
|
<input type="hidden" name="check_keywords" value="yes" />
|
|||
|
<input type="hidden" name="area" value="default" />
|
|||
|
</form>
|
|||
|
<p class="searchtip" style="font-size: 90%">
|
|||
|
Enter search terms or a module, class or function name.
|
|||
|
</p>
|
|||
|
</div>
|
|||
|
<script type="text/javascript">$('#searchbox').show(0);</script>
|
|||
|
</div>
|
|||
|
</div>
|
|||
|
<div class="clearer"></div>
|
|||
|
</div>
|
|||
|
<div class="related">
|
|||
|
<h3>Navigation</h3>
|
|||
|
<ul>
|
|||
|
<li class="right" style="margin-right: 10px">
|
|||
|
<a href="../genindex.html" title="General Index"
|
|||
|
>index</a></li>
|
|||
|
<li class="right" >
|
|||
|
<a href="../py-modindex.html" title="Python Module Index"
|
|||
|
>modules</a> |</li>
|
|||
|
<li class="right" >
|
|||
|
<a href="spinbox.html" title="SpinBox"
|
|||
|
>next</a> |</li>
|
|||
|
<li class="right" >
|
|||
|
<a href="histogramlutwidget.html" title="HistogramLUTWidget"
|
|||
|
>previous</a> |</li>
|
|||
|
<li><a href="../index.html">pyqtgraph v1.8 documentation</a> »</li>
|
|||
|
<li><a href="../apireference.html" >API Reference</a> »</li>
|
|||
|
<li><a href="index.html" >Pyqtgraph’s Widgets</a> »</li>
|
|||
|
</ul>
|
|||
|
</div>
|
|||
|
<div class="footer">
|
|||
|
© Copyright 2011, Luke Campagnola.
|
|||
|
Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.0.1.
|
|||
|
</div>
|
|||
|
</body>
|
|||
|
</html>
|