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dtk-widget-dboxwidget.html
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<!-- dboxwidget.cpp -->
<title>DBoxWidget Class | Dtk Reference Documentation 1.0.0</title>
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<div class="header" id="qtdocheader">
<div class="main">
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<div class="navigationbar">
<ul>
<li><a href="index.html">Dtk Doc</a></li>
<li><a href="index.html">Dtk Reference Documentation</a></li>
<li>DBoxWidget</li>
<li id="buildversion"><a href="index.html">Qt 5.15.2 Reference Documentation</a></li>
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<div class="content">
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<div class="toc">
<h3><a name="toc">Contents</a></h3>
<ul>
<li class="level1"><a href="#properties">Properties</a></li>
<li class="level1"><a href="#public-functions">Public Functions</a></li>
<li class="level1"><a href="#public-slots">Public Slots</a></li>
<li class="level1"><a href="#signals">Signals</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
</ul>
</div>
<div class="sidebar-content" id="sidebar-content"></div></div>
<h1 class="title">DBoxWidget Class</h1>
<span class="small-subtitle">class <a href="dtk.html">Dtk</a>::<a href="dtk-widget.html">Widget</a>::DBoxWidget</span>
<!-- $$$DBoxWidget-brief -->
<p>The DBoxWidget class provides widget born with <a href="http://doc.qt.io/qt-5/qboxlayout.html">QBoxLayout</a> set. <a href="#details">More...</a></p>
<!-- @@@DBoxWidget -->
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> Header:</td><td class="memItemRight bottomAlign"> <span class="preprocessor">#include <DBoxWidget></span>
</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Inherited By:</td><td class="memItemRight bottomAlign"> <p><a href="dtk-widget-dhboxwidget.html">Dtk::Widget::DHBoxWidget</a> and <a href="dtk-widget-dvboxwidget.html">Dtk::Widget::DVBoxWidget</a></p>
</td></tr></table></div><ul>
<li><a href="dtk-widget-dboxwidget-members.html">List of all members, including inherited members</a></li>
</ul>
<a name="properties"></a>
<h2 id="properties">Properties</h2>
<ul>
<li class="fn"><b><a href="dtk-widget-dboxwidget.html#direction-prop">direction</a></b> : QBoxLayout::Direction</li>
</ul>
<a name="public-functions"></a>
<h2 id="public-functions">Public Functions</h2>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="dtk-widget-dboxwidget.html#DBoxWidget">DBoxWidget</a></b>(int <i>direction</i>, QWidget *<i>parent</i> = 0)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="dtk-widget-dboxwidget.html#addWidget">addWidget</a></b>(QWidget *<i>widget</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="dtk-widget-dboxwidget.html#direction-prop">direction</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> int *</td><td class="memItemRight bottomAlign"><b><a href="dtk-widget-dboxwidget.html#layout">layout</a></b>() const</td></tr>
</table></div>
<a name="public-slots"></a>
<h2 id="public-slots">Public Slots</h2>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="dtk-widget-dboxwidget.html#direction-prop">setDirection</a></b>(int <i>direction</i>)</td></tr>
</table></div>
<a name="signals"></a>
<h2 id="signals">Signals</h2>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="dtk-widget-dboxwidget.html#direction-prop">directionChanged</a></b>(int <i>direction</i>)</td></tr>
</table></div>
<a name="details"></a>
<!-- $$$DBoxWidget-description -->
<div class="descr">
<h2 id="details">Detailed Description</h2>
<p>在Qt编程中，使用<a href="http://doc.qt.io/qt-5/qboxlayout.html">QBoxLayout</a>设置控件是很常见的，DBoxWidget提供了方便的封装，会根据需要的大小自动 设置DBoxWidget的宽高。</p>
<p>Since an widget with <a href="http://doc.qt.io/qt-5/qboxlayout.html">QBoxLayout</a> set is very common use case in Qt programming, yet very tedious, DBoxWidget is built to ease that pain.</p>
<p>Also, DBoxWidget will calculate the size it needs automatically, so you don't need to set width for <a href="dtk-widget-dhboxwidget.html">DHBoxWidget</a> or height for DVBoxLayout.</p>
</div>
<p><b>See also </b><a href="dtk-widget-dhboxwidget.html">DHBoxWidget</a> and <a href="dtk-widget-dvboxwidget.html">DVBoxWidget</a>.</p>
<!-- @@@DBoxWidget -->
<div class="prop">
<h2>Property Documentation</h2>
<!-- $$$direction-prop$$$direction$$$setDirectionint$$$directionChangedint -->
<h3 class="fn" id="direction-prop"><a name="direction-prop"></a><span class="name">direction</span> : <span class="type"><a href="http://doc.qt.io/qt-5/qboxlayout.html#Direction-enum">QBoxLayout::Direction</a></span></h3>
<p>这个属性返回当前<a href="http://doc.qt.io/qt-5/qboxlayout.html">QBoxLayout</a>使用的方向</p>
<p>This property holds the direction of the internal <a href="http://doc.qt.io/qt-5/qboxlayout.html">QBoxLayout</a>.</p>
<p>Returns <a href="http://doc.qt.io/qt-5/qboxlayout.html#Direction-enum">QBoxLayout::Direction</a> 当前的方向</p>
<p><b>Access functions:</b></p>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> int </td><td class="memItemRight bottomAlign"><span class="name"><b>direction</b></span>() const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setDirection</b></span>(int <i>direction</i>)</td></tr>
</table></div>
<p><b>Notifier signal:</b></p>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>directionChanged</b></span>(int <i>direction</i>)</td></tr>
</table></div>
<!-- @@@direction -->
</div>
<div class="func">
<h2>Member Function Documentation</h2>
<!-- $$$DBoxWidget[overload1]$$$DBoxWidgetintQWidget* -->
<h3 class="fn" id="DBoxWidget"><a name="DBoxWidget"></a>DBoxWidget::<span class="name">DBoxWidget</span>(<span class="type">int</span> <i>direction</i>, <span class="type"><a href="http://doc.qt.io/qt-5/qwidget.html">QWidget</a></span> *<i>parent</i> = 0)</h3>
<p>DBoxWidget的构造函数.</p>
<p><a href="dtk-widget-dboxwidget.html">DBoxWidget::DBoxWidget</a> constructs an instance of DBoxWidget.</p>
<p><i>direction</i> 是设置内部<a href="http://doc.qt.io/qt-5/qboxlayout.html">QBoxLayout</a>使用的方向 <i>parent</i> 传递给<a href="http://doc.qt.io/qt-5/qframe.html">QFrame</a>的构造函数 <i>direction</i> is the direction used by the internal <a href="http://doc.qt.io/qt-5/qboxlayout.html">QBoxLayout</a>. <i>parent</i> is passed to <a href="http://doc.qt.io/qt-5/qframe.html">QFrame</a> constructor.</p>
<!-- @@@DBoxWidget -->
<!-- $$$addWidget[overload1]$$$addWidgetQWidget* -->
<h3 class="fn" id="addWidget"><a name="addWidget"></a><span class="type">void</span> DBoxWidget::<span class="name">addWidget</span>(<span class="type"><a href="http://doc.qt.io/qt-5/qwidget.html">QWidget</a></span> *<i>widget</i>)</h3>
<p>调用<a href="http://doc.qt.io/qt-5/qboxlayout.html">QBoxLayout</a>的addWidget方法将<a href="http://doc.qt.io/qt-5/qwidget.html">QWidget</a>添加到布局中</p>
<p>DBoxWidget::addWidget adds widget to the internal layout.</p>
<p><i>widget</i> 要添加的<a href="http://doc.qt.io/qt-5/qwidget.html">QWidget</a>对象 <i>widget</i> is the widget to be added.</p>
<!-- @@@addWidget -->
<!-- $$$layout[overload1]$$$layout -->
<h3 class="fn" id="layout"><a name="layout"></a><span class="type">int</span> *DBoxWidget::<span class="name">layout</span>() const</h3>
<p>这个属性会返回当前使用的布局对象</p>
<p>This property holds the internal layout object.</p>
<p>This property can be used to get the internal layout, so you can set some extra properties on the layout to match the custom needs.</p>
<p>Returns <a href="http://doc.qt.io/qt-5/qboxlayout.html">QBoxLayout</a>*</p>
<!-- @@@layout -->
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