<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <!-- /tmp/qt-3.0-reggie-28534/qt-x11-free-3.0.2/src/widgets/qhbox.cpp:41 --> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <title>QHBox Class</title> <style type="text/css"><!-- h3.fn,span.fn { margin-left: 1cm; text-indent: -1cm; } a:link { color: #004faf; text-decoration: none } a:visited { color: #672967; text-decoration: none } body { background: #ffffff; color: black; } --></style> </head> <body> <table border="0" cellpadding="0" cellspacing="0" width="100%"> <tr bgcolor="#E5E5E5"> <td 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="mainclasses.html"> <font color="#004faf">Main Classes</font></a> | <a href="annotated.html"> <font color="#004faf">Annotated</font></a> | <a href="groups.html"> <font color="#004faf">Grouped Classes</font></a> | <a href="functions.html"> <font color="#004faf">Functions</font></a> </td> <td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>QHBox Class Reference</h1> <p>The QHBox widget provides horizontal geometry management for its children. <a href="#details">More...</a> <p><tt>#include <<a href="qhbox-h.html">qhbox.h</a>></tt> <p>Inherits <a href="qframe.html">QFrame</a>. <p>Inherited by <a href="qvbox.html">QVBox</a>. <p><a href="qhbox-members.html">List of all member functions.</a> <h2>Public Members</h2> <ul> <li><div class=fn><a href="#QHBox"><b>QHBox</b></a> ( QWidget * parent = 0, const char * name = 0, WFlags f = 0 )</div></li> <li><div class=fn>void <a href="#setSpacing"><b>setSpacing</b></a> ( int space )</div></li> <li><div class=fn>bool <a href="#setStretchFactor"><b>setStretchFactor</b></a> ( QWidget * w, int stretch )</div></li> </ul> <h2>Protected Members</h2> <ul> <li><div class=fn><a href="#QHBox-2"><b>QHBox</b></a> ( bool horizontal, QWidget * parent = 0, const char * name = 0, WFlags f = 0 )</div></li> </ul> <hr><a name="details"></a><h2>Detailed Description</h2> The QHBox widget provides horizontal geometry management for its children. <p> <p> All the horizontal box's children will be placed alongside each other and sized according to their <a href="qwidget.html#sizeHint">sizeHint</a>()s. <p> Use <a href="qframe.html#setMargin">setMargin</a>() to add space around the edge, and use <a href="#setSpacing">setSpacing</a>() to add space between the widgets. Use <a href="#setStretchFactor">setStretchFactor</a>() if you want the widgets to be different sizes in proportion to one another. <p> <img src=qhbox-m.png> <p> <p>See also <a href="qhboxlayout.html">QHBoxLayout</a>, <a href="qvbox.html">QVBox</a>, <a href="qgrid.html">QGrid</a>, <a href="appearance.html">Widget Appearance and Style</a>, <a href="geomanagement.html">Layout Management</a> and <a href="organizers.html">Organizers</a>. <hr><h2>Member Function Documentation</h2> <h3 class=fn><a name="QHBox"></a>QHBox::QHBox ( <a href="qwidget.html">QWidget</a> * parent = 0, const char * name = 0, WFlags f = 0 ) </h3> Constructs an hbox widget with parent <em>parent</em> and name <em>name</em>. The parent, name and <a href="qt.html#WidgetFlags">widget flags</a>, <em>f</em>, are passed to the <a href="qframe.html">QFrame</a> constructor. <h3 class=fn><a name="QHBox-2"></a>QHBox::QHBox ( bool horizontal, <a href="qwidget.html">QWidget</a> * parent = 0, const char * name = 0, WFlags f = 0 )<tt> [protected]</tt> </h3> Constructs a horizontal hbox if <em>horizontal</em> is TRUE, otherwise constructs a vertical hbox (also known as a vbox). <p> This constructor is provided for the <a href="qvbox.html">QVBox</a> class. You should never need to use it directly. <p> The <em>parent</em>, <em>name</em> and <a href="qt.html#WidgetFlags">widget flags</a>, <em>f</em>, are passed to the <a href="qframe.html">QFrame</a> constructor. <h3 class=fn>void <a name="setSpacing"></a>QHBox::setSpacing ( int space ) </h3> Sets the spacing between the child widgets to <em>space</em>. <p>Examples: <a href="i18n-example.html#x1359">i18n/mywidget.cpp</a>, <a href="listboxcombo-example.html#x1243">listboxcombo/listboxcombo.cpp</a>, <a href="ftpclient-example.html#x1009">network/ftpclient/ftpmainwindow.cpp</a>, <a href="qdir-example.html#x784">qdir/qdir.cpp</a>, <a href="tabdialog-example.html#x386">tabdialog/tabdialog.cpp</a>, <a href="wizard-example.html#x139">wizard/wizard.cpp</a> and <a href="xform-example.html#x82">xform/xform.cpp</a>. <h3 class=fn>bool <a name="setStretchFactor"></a>QHBox::setStretchFactor ( <a href="qwidget.html">QWidget</a> * w, int stretch ) </h3> Sets the <a href="layout.html#stretch-factor">stretch factor</a> of widget <em>w</em> to <em>stretch</em>. <p>See also <a href="qboxlayout.html#setStretchFactor">QBoxLayout::setStretchFactor</a>(). <!-- eof --> <hr><p> This file is part of the <a href="index.html">Qt toolkit</a>. 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