<?xml version="1.0" encoding="iso-8859-1"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <title>QLine Class Reference</title> <link href="classic.css" rel="stylesheet" type="text/css" /> </head> <body> <h1 align="center">QLine Class Reference</h1> <h3 align="center">[<a href="com_trolltech_qt_gui.html">com.trolltech.qt.gui</a> package]</h3> <h3>Constructor</h3> <ul> <li><div class="fn"/><b>void QLine()</b></li> <li><div class="fn"/><b>void QLine(QPoint pt1, QPoint pt2)</b></li> <li><div class="fn"/><b>void QLine(int x1, int y1, int x2, int y2)</b></li> </ul> <h3>Constructor Properties</h3> <ul> <li><b>prototype</b>: The QLine prototype object</li> </ul> <h3>Prototype Object Properties</h3> <ul> <li><div class="fn"/><b>int dx()</b></li> <li><div class="fn"/><b>int dy()</b></li> <li><div class="fn"/><b>bool isNull()</b></li> <li><div class="fn"/><b>bool operator_equal(QLine d)</b></li> <li><div class="fn"/><b>QPoint p1()</b></li> <li><div class="fn"/><b>QPoint p2()</b></li> <li><div class="fn"/><b>void readFrom(QDataStream arg__1)</b></li> <li><div class="fn"/><b>void setLine(int x1, int y1, int x2, int y2)</b></li> <li><div class="fn"/><b>void setP1(QPoint p1)</b></li> <li><div class="fn"/><b>void setP2(QPoint p2)</b></li> <li><div class="fn"/><b>void setPoints(QPoint p1, QPoint p2)</b></li> <li><div class="fn"/><b>void translate(QPoint p)</b></li> <li><div class="fn"/><b>QLine translated(QPoint p)</b></li> <li><div class="fn"/><b>void writeTo(QDataStream arg__1)</b></li> <li><div class="fn"/><b>int x1()</b></li> <li><div class="fn"/><b>int x2()</b></li> <li><div class="fn"/><b>int y1()</b></li> <li><div class="fn"/><b>int y2()</b></li> </ul> <h3>Instance Properties</h3> <p>QLine objects have no special properties beyond those inherited from the QLine prototype object.</p> </body> </html>