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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<title>Wt examples: /home/koen/project/wt/public-git/wt/examples/treelist/DemoTreeList.C File Reference</title>
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<h1>/home/koen/project/wt/public-git/wt/examples/treelist/DemoTreeList.C File Reference</h1><code>#include <boost/lexical_cast.hpp></code><br>
<code>#include <Wt/WApplication></code><br>
<code>#include <Wt/WText></code><br>
<code>#include <Wt/WImage></code><br>
<code>#include <Wt/WPushButton></code><br>
<code>#include "<a class="el" href="DemoTreeList_8h-source.html">DemoTreeList.h</a>"</code><br>
<code>#include "<a class="el" href="TreeNode_8h-source.html">TreeNode.h</a>"</code><br>
<code>#include "<a class="el" href="IconPair_8h-source.html">IconPair.h</a>"</code><br>
<p>
<a href="DemoTreeList_8C-source.html">Go to the source code of this file.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WApplication.html">WApplication</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="DemoTreeList_8C.html#cb337c09cd35644b56da8b0e5bb17b9c">createApplication</a> (const <a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WEnvironment.html">WEnvironment</a> &env)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="DemoTreeList_8C.html#3c04138a5bfe5d72780bb7e82a18e627">main</a> (int argc, char **argv)</td></tr>
</table>
<hr><h2>Function Documentation</h2>
<a class="anchor" name="cb337c09cd35644b56da8b0e5bb17b9c"></a><!-- doxytag: member="DemoTreeList.C::createApplication" ref="cb337c09cd35644b56da8b0e5bb17b9c" args="(const WEnvironment &env)" -->
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<td class="memname"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WApplication.html">WApplication</a>* createApplication </td>
<td>(</td>
<td class="paramtype">const <a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WEnvironment.html">WEnvironment</a> & </td>
<td class="paramname"> <em>env</em> </td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
<p>Definition at line <a class="el" href="DemoTreeList_8C-source.html#l00157">157</a> of file <a class="el" href="DemoTreeList_8C-source.html">DemoTreeList.C</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00158"></a>00158 {
<a name="l00159"></a>00159 <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WApplication.html">WApplication</a> *app = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WApplication.html">WApplication</a>(env);
<a name="l00160"></a>00160 <span class="keyword">new</span> <a class="code" href="classDemoTreeList.html" title="A demonstration of the treelist.">DemoTreeList</a>(app-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WApplication.html#17e118a04d962459484a12989a80bc05">root</a>());
<a name="l00161"></a>00161
<a name="l00162"></a>00162 <span class="comment">/*</span>
<a name="l00163"></a>00163 <span class="comment"> * The look & feel of the tree node is configured using a CSS style sheet.</span>
<a name="l00164"></a>00164 <span class="comment"> * If you are not familiar with CSS, you can use the WCssDecorationStyle</span>
<a name="l00165"></a>00165 <span class="comment"> * class ...</span>
<a name="l00166"></a>00166 <span class="comment"> */</span>
<a name="l00167"></a>00167 <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WCssDecorationStyle.html">WCssDecorationStyle</a> treeNodeLabelStyle;
<a name="l00168"></a>00168 treeNodeLabelStyle.font().setFamily(WFont::Serif, <span class="stringliteral">"Helvetica"</span>);
<a name="l00169"></a>00169 app-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WApplication.html#6a9a20d65ce9e7c2f62b27387c94e10d">styleSheet</a>().<a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WCssStyleSheet.html#d2c989b38a7ee084a7c9b681e16e8a8c">addRule</a>(<span class="stringliteral">".treenodelabel"</span>, treeNodeLabelStyle);
<a name="l00170"></a>00170
<a name="l00171"></a>00171 <span class="comment">/*</span>
<a name="l00172"></a>00172 <span class="comment"> * ... or if you speak CSS fluently, you can add verbatim rules.</span>
<a name="l00173"></a>00173 <span class="comment"> */</span>
<a name="l00174"></a>00174 app-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WApplication.html#6a9a20d65ce9e7c2f62b27387c94e10d">styleSheet</a>().<a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WCssStyleSheet.html#d2c989b38a7ee084a7c9b681e16e8a8c">addRule</a>(<span class="stringliteral">".treenodechildcount"</span>,
<a name="l00175"></a>00175 <span class="stringliteral">"color:blue; font-family:Helvetica,serif;"</span>);
<a name="l00176"></a>00176
<a name="l00177"></a>00177 <span class="keywordflow">return</span> app;
<a name="l00178"></a>00178 }
</pre></div>
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<a class="anchor" name="3c04138a5bfe5d72780bb7e82a18e627"></a><!-- doxytag: member="DemoTreeList.C::main" ref="3c04138a5bfe5d72780bb7e82a18e627" args="(int argc, char **argv)" -->
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<td class="memname">int main </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>argc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">char ** </td>
<td class="paramname"> <em>argv</em></td><td> </td>
</tr>
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<td></td>
<td>)</td>
<td></td><td></td><td></td>
</tr>
</table>
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<div class="memdoc">
<p>
<p>Definition at line <a class="el" href="DemoTreeList_8C-source.html#l00180">180</a> of file <a class="el" href="DemoTreeList_8C-source.html">DemoTreeList.C</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00181"></a>00181 {
<a name="l00182"></a>00182 <span class="keywordflow">return</span> WRun(argc, argv, &<a class="code" href="ComposeExample_8C.html#cb337c09cd35644b56da8b0e5bb17b9c">createApplication</a>);
<a name="l00183"></a>00183 }
</pre></div>
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