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| 2 | <!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/src/kernel/qlayout.cpp:2434 -->
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| 4 | <head>
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| 6 | <title>QHBoxLayout Class</title>
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| 24 | <font color="#004faf">Main Classes</font></a>
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| 31 | </td>
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| 32 | <td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>QHBoxLayout Class Reference</h1>
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| 33 |
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| 34 | <p>The QHBoxLayout class lines up widgets horizontally.
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| 35 | <a href="#details">More...</a>
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| 36 | <p><tt>#include <<a href="qlayout-h.html">qlayout.h</a>></tt>
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| 37 | <p>Inherits <a href="qboxlayout.html">QBoxLayout</a>.
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| 38 | <p><a href="qhboxlayout-members.html">List of all member functions.</a>
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| 39 | <h2>Public Members</h2>
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| 40 | <ul>
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| 41 | <li class=fn><a href="#QHBoxLayout"><b>QHBoxLayout</b></a> ( QWidget * parent, int margin = 0, int spacing = -1, const char * name = 0 )</li>
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| 42 | <li class=fn><a href="#QHBoxLayout-2"><b>QHBoxLayout</b></a> ( QLayout * parentLayout, int spacing = -1, const char * name = 0 )</li>
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| 43 | <li class=fn><a href="#QHBoxLayout-3"><b>QHBoxLayout</b></a> ( int spacing = -1, const char * name = 0 )</li>
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| 44 | <li class=fn><a href="#~QHBoxLayout"><b>~QHBoxLayout</b></a> ()</li>
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| 45 | </ul>
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| 46 | <hr><a name="details"></a><h2>Detailed Description</h2>
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| 47 |
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| 48 |
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| 49 | The QHBoxLayout class lines up widgets horizontally.
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| 50 | <p>
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| 51 |
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| 52 |
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| 53 | <p> This class is used to construct horizontal box layout objects. See
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| 54 | <a href="qboxlayout.html">QBoxLayout</a> for more details.
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| 55 | <p> The simplest use of the class is like this:
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| 56 | <pre>
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| 57 | <a href="qboxlayout.html">QBoxLayout</a> * l = new QHBoxLayout( widget );
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| 58 | l-><a href="qlayout.html#setAutoAdd">setAutoAdd</a>( TRUE );
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| 59 | new QSomeWidget( widget );
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| 60 | new QSomeOtherWidget( widget );
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| 61 | new QAnotherWidget( widget );
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| 62 | </pre>
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| 63 |
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| 64 | <p> or like this:
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| 65 | <pre>
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| 66 | <a href="qboxlayout.html">QBoxLayout</a> * l = new QHBoxLayout( widget );
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| 67 | l-><a href="qboxlayout.html#addWidget">addWidget</a>( existingChildOfWidget );
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| 68 | l-><a href="qboxlayout.html#addWidget">addWidget</a>( anotherChildOfWidget );
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| 69 | </pre>
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| 70 |
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| 71 | <p> <center><img src="qhboxlayout.png" alt="QHBox"></center>
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| 72 | <p> <p>See also <a href="qvboxlayout.html">QVBoxLayout</a>, <a href="qgridlayout.html">QGridLayout</a>, <a href="layout.html">the Layout overview</a>, <a href="appearance.html">Widget Appearance and Style</a>, and <a href="geomanagement.html">Layout Management</a>.
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| 73 |
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| 74 | <hr><h2>Member Function Documentation</h2>
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| 75 | <h3 class=fn><a name="QHBoxLayout"></a>QHBoxLayout::QHBoxLayout ( <a href="qwidget.html">QWidget</a> * parent, int margin = 0, int spacing = -1, const char * name = 0 )
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| 76 | </h3>
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| 77 | Constructs a new top-level horizontal box called <em>name</em>, with
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| 78 | parent <em>parent</em>.
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| 79 | <p> The <em>margin</em> is the number of pixels between the edge of the
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| 80 | widget and its managed children. The <em>spacing</em> is the default
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| 81 | number of pixels between neighboring children. If <em>spacing</em> is -1
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| 82 | the value of <em>margin</em> is used for <em>spacing</em>.
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| 83 |
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| 84 | <h3 class=fn><a name="QHBoxLayout-2"></a>QHBoxLayout::QHBoxLayout ( <a href="qlayout.html">QLayout</a> * parentLayout, int spacing = -1, const char * name = 0 )
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| 85 | </h3>
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| 86 | Constructs a new horizontal box called name <em>name</em> and adds it to
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| 87 | <em>parentLayout</em>.
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| 88 | <p> The <em>spacing</em> is the default number of pixels between neighboring
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| 89 | children. If <em>spacing</em> is -1, this QHBoxLayout will inherit its
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| 90 | parent's <a href="qlayout.html#spacing">spacing</a>().
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| 91 |
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| 92 | <h3 class=fn><a name="QHBoxLayout-3"></a>QHBoxLayout::QHBoxLayout ( int spacing = -1, const char * name = 0 )
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| 93 | </h3>
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| 94 | Constructs a new horizontal box called name <em>name</em>. You must add
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| 95 | it to another layout.
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| 96 | <p> The <em>spacing</em> is the default number of pixels between neighboring
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| 97 | children. If <em>spacing</em> is -1, this QHBoxLayout will inherit its
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| 98 | parent's <a href="qlayout.html#spacing">spacing</a>().
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| 99 |
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| 100 | <h3 class=fn><a name="~QHBoxLayout"></a>QHBoxLayout::~QHBoxLayout ()
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| 101 | </h3>
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| 102 | Destroys this box layout.
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| 103 | <p> The layout's widgets aren't destroyed.
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| 104 |
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| 105 | <!-- eof -->
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| 106 | <hr><p>
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| 107 | This file is part of the <a href="index.html">Qt toolkit</a>.
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| 108 | Copyright © 1995-2007
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| 109 | <a href="http://www.trolltech.com/">Trolltech</a>. All Rights Reserved.<p><address><hr><div align=center>
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| 110 | <table width=100% cellspacing=0 border=0><tr>
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| 111 | <td>Copyright © 2007
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| 112 | <a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
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| 113 | <td align=right><div align=right>Qt 3.3.8</div>
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| 114 | </table></div></address></body>
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