<?xml version="1.0" encoding="iso-8859-1"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "DTD/xhtml1-strict.dtd"> <html><head><title>QDragEnterEvent Class Reference</title><style>h3.fn,span.fn { margin-left: 1cm; text-indent: -1cm } a:link { color: #004faf; text-decoration: none } a:visited { color: #672967; text-decoration: none } td.postheader { font-family: sans-serif } tr.address { font-family: sans-serif } body { background: #ffffff; color: black; } </style></head><body><table border="0" cellpadding="0" cellspacing="0" width="100%"><tr /><td align="left" valign="top" width="32"><img align="left" border="0" height="32" src="images/rb-logo.png" width="32" /></td><td width="1">  </td><td class="postheader" valign="center"><a href="index.html"><font color="#004faf">Home</font></a> · <a href="classes.html"><font color="#004faf">All Classes</font></a> · <a href="modules.html"><font color="#004faf">Modules</font></a></td></table><h1 align="center">QDragEnterEvent Class Reference<br /><sup><sup>[<a href="qtgui.html">QtGui</a> module]</sup></sup></h1><p>The QDragEnterEvent class provides an event which is sent to a widget when a drag and drop action enters it. <a href="#details">More...</a></p> <p>Inherits <a href="qdragmoveevent.html">QDragMoveEvent</a>.</p><h3>Methods</h3><ul><li><div class="fn" /><b><a href="qdragenterevent.html#QDragEnterEvent">__init__</a></b> (<i>self</i>, QPoint <i>pos</i>, Qt.DropActions <i>actions</i>, QMimeData <i>data</i>, Qt.MouseButtons <i>buttons</i>, Qt.KeyboardModifiers <i>modifiers</i>)</li><li><div class="fn" /><b><a href="qdragenterevent.html#QDragEnterEvent-2">__init__</a></b> (<i>self</i>, QDragEnterEvent)</li></ul><a name="details" /><hr /><h2>Detailed Description</h2><p>The QDragEnterEvent class provides an event which is sent to a widget when a drag and drop action enters it.</p> <p>A widget must accept this event in order to receive the <a href="qdragmoveevent.html">drag move events</a> that are sent while the drag and drop action is in progress. The drag enter event is always immediately followed by a drag move event.</p> <p>QDragEnterEvent inherits most of its functionality from <a href="qdragmoveevent.html">QDragMoveEvent</a>, which in turn inherits most of its functionality from <a href="qdropevent.html">QDropEvent</a>.</p> <hr /><h2>Method Documentation</h2><h3 class="fn"><a name="QDragEnterEvent" />QDragEnterEvent.__init__ (<i>self</i>, <a href="qpoint.html">QPoint</a> <i>pos</i>, <a href="qt-dropactions.html">Qt.DropActions</a> <i>actions</i>, <a href="qmimedata.html">QMimeData</a> <i>data</i>, <a href="qt-mousebuttons.html">Qt.MouseButtons</a> <i>buttons</i>, <a href="qt-keyboardmodifiers.html">Qt.KeyboardModifiers</a> <i>modifiers</i>)</h3><p>Constructs a <a href="qdragenterevent.html">QDragEnterEvent</a> that represents a drag entering a widget at the given <i>point</i> with mouse and keyboard states specified by <i>buttons</i> and <i>modifiers</i>.</p> <p>The drag data is passed as MIME-encoded information in <i>data</i>, and the specified <i>actions</i> describe the possible types of drag and drop operation that can be performed.</p> <p><b>Warning:</b> Do not create a <a href="qdragenterevent.html">QDragEnterEvent</a> yourself since these objects rely on Qt's internal state.</p> <h3 class="fn"><a name="QDragEnterEvent-2" />QDragEnterEvent.__init__ (<i>self</i>, <a href="qdragenterevent.html">QDragEnterEvent</a>)</h3><address><hr /><div align="center"><table border="0" cellspacing="0" width="100%"><tr class="address"><td align="left" width="25%">PyQt 4.10.3 for X11</td><td align="center" width="50%">Copyright © <a href="http://www.riverbankcomputing.com">Riverbank Computing Ltd</a> and <a href="http://www.qtsoftware.com">Nokia</a> 2012</td><td align="right" width="25%">Qt 4.8.5</td></tr></table></div></address></body></html>