update documentation

docs/html/classTreeNode.html

@@ -119,15 +119,19 @@ Public Member Functions</h2></td></tr>
 <tr class="memitem:ad6ce97dcf532b452d520452b6d000daa" id="r_ad6ce97dcf532b452d520452b6d000daa"><td class="memItemLeft" align="right" valign="top"><a id="ad6ce97dcf532b452d520452b6d000daa" name="ad6ce97dcf532b452d520452b6d000daa"></a>
 <a class="el" href="classTreeNode.html">TreeNode</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><b>operator=</b> (const <a class="el" href="classTreeNode.html">TreeNode</a> &amp;)=delete</td></tr>
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-<tr class="memitem:a35724af755b5d0c43de40a723ef81ec1" id="r_a35724af755b5d0c43de40a723ef81ec1"><td class="memItemLeft" align="right" valign="top"><a id="a35724af755b5d0c43de40a723ef81ec1" name="a35724af755b5d0c43de40a723ef81ec1"></a>
-&#160;</td><td class="memItemRight" valign="bottom"><b>TreeNode</b> (<a class="el" href="classTreeNode.html">TreeNode</a> &amp;&amp;)=default</td></tr>
-<tr class="separator:a35724af755b5d0c43de40a723ef81ec1"><td class="memSeparator" colspan="2">&#160;</td></tr>
-<tr class="memitem:a88fbcbec9c64d888b19c5edb95059a95" id="r_a88fbcbec9c64d888b19c5edb95059a95"><td class="memItemLeft" align="right" valign="top"><a id="a88fbcbec9c64d888b19c5edb95059a95" name="a88fbcbec9c64d888b19c5edb95059a95"></a>
-<a class="el" href="classTreeNode.html">TreeNode</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><b>operator=</b> (<a class="el" href="classTreeNode.html">TreeNode</a> &amp;&amp;)=default</td></tr>
-<tr class="separator:a88fbcbec9c64d888b19c5edb95059a95"><td class="memSeparator" colspan="2">&#160;</td></tr>
+<tr class="memitem:ad6095a87ec2bb2834041a5be0ca745fd" id="r_ad6095a87ec2bb2834041a5be0ca745fd"><td class="memItemLeft" align="right" valign="top"><a id="ad6095a87ec2bb2834041a5be0ca745fd" name="ad6095a87ec2bb2834041a5be0ca745fd"></a>
+&#160;</td><td class="memItemRight" valign="bottom"><b>TreeNode</b> (<a class="el" href="classTreeNode.html">TreeNode</a> &amp;&amp;)=delete</td></tr>
+<tr class="separator:ad6095a87ec2bb2834041a5be0ca745fd"><td class="memSeparator" colspan="2">&#160;</td></tr>
+<tr class="memitem:a9a3f8862ad7562e03e77b761eb94804c" id="r_a9a3f8862ad7562e03e77b761eb94804c"><td class="memItemLeft" align="right" valign="top"><a id="a9a3f8862ad7562e03e77b761eb94804c" name="a9a3f8862ad7562e03e77b761eb94804c"></a>
+<a class="el" href="classTreeNode.html">TreeNode</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><b>operator=</b> (<a class="el" href="classTreeNode.html">TreeNode</a> &amp;&amp;)=delete</td></tr>
+<tr class="separator:a9a3f8862ad7562e03e77b761eb94804c"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:a6161f2ebb92184eab4215d121870e788" id="r_a6161f2ebb92184eab4215d121870e788"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTreeNode.html#a6161f2ebb92184eab4215d121870e788">AddChild</a> (std::unique_ptr&lt; <a class="el" href="classTreeNode.html">TreeNode</a> &gt; child)</td></tr>
 <tr class="memdesc:a6161f2ebb92184eab4215d121870e788"><td class="mdescLeft">&#160;</td><td class="mdescRight">Add child node.  <br /></td></tr>
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+<tr class="memitem:aa48fbc17903eb8cfa40353e29f853c6f" id="r_aa48fbc17903eb8cfa40353e29f853c6f"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classTreeNode.html">TreeNode</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTreeNode.html#aa48fbc17903eb8cfa40353e29f853c6f">GetParent</a> () const</td></tr>
+<tr class="separator:aa48fbc17903eb8cfa40353e29f853c6f"><td class="memSeparator" colspan="2">&#160;</td></tr>
+<tr class="memitem:ad501f97eeec7f7d3353bfae838fbb6a8" id="r_ad501f97eeec7f7d3353bfae838fbb6a8"><td class="memItemLeft" align="right" valign="top">std::size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTreeNode.html#ad501f97eeec7f7d3353bfae838fbb6a8">GetRow</a> () const</td></tr>
+<tr class="separator:ad501f97eeec7f7d3353bfae838fbb6a8"><td class="memSeparator" colspan="2">&#160;</td></tr>
 <tr class="memitem:abdd82460187dca8d3e5d66f5d5c529ea" id="r_abdd82460187dca8d3e5d66f5d5c529ea"><td class="memItemLeft" align="right" valign="top">std::size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classTreeNode.html#abdd82460187dca8d3e5d66f5d5c529ea">GetChildCount</a> () const</td></tr>
 <tr class="memdesc:abdd82460187dca8d3e5d66f5d5c529ea"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get child count.  <br /></td></tr>
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@@ -275,6 +279,46 @@ Public Member Functions</h2></td></tr>
 
 <p class="definition">Definition at line <a class="el" href="tree__node_8cpp_source.html#l00026">26</a> of file <a class="el" href="tree__node_8cpp_source.html">tree_node.cpp</a>.</p>
 
+</div>
+</div>
+<a id="aa48fbc17903eb8cfa40353e29f853c6f" name="aa48fbc17903eb8cfa40353e29f853c6f"></a>
+<h2 class="memtitle"><span class="permalink"><a href="#aa48fbc17903eb8cfa40353e29f853c6f">&#9670;&#160;</a></span>GetParent()</h2>
+
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">const <a class="el" href="classTreeNode.html">TreeNode</a> * TreeNode::GetParent </td>
+          <td>(</td>
+          <td class="paramname"></td><td>)</td>
+          <td> const</td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+<p>Non-owning parent; nullptr for a detached node or the root. </p>
+
+<p class="definition">Definition at line <a class="el" href="tree__node_8cpp_source.html#l00068">68</a> of file <a class="el" href="tree__node_8cpp_source.html">tree_node.cpp</a>.</p>
+
+</div>
+</div>
+<a id="ad501f97eeec7f7d3353bfae838fbb6a8" name="ad501f97eeec7f7d3353bfae838fbb6a8"></a>
+<h2 class="memtitle"><span class="permalink"><a href="#ad501f97eeec7f7d3353bfae838fbb6a8">&#9670;&#160;</a></span>GetRow()</h2>
+
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">std::size_t TreeNode::GetRow </td>
+          <td>(</td>
+          <td class="paramname"></td><td>)</td>
+          <td> const</td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+<p>Zero-based sibling position; zero for a detached node or the root. </p>
+
+<p class="definition">Definition at line <a class="el" href="tree__node_8cpp_source.html#l00072">72</a> of file <a class="el" href="tree__node_8cpp_source.html">tree_node.cpp</a>.</p>
+
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@@ -295,7 +339,7 @@ Public Member Functions</h2></td></tr>
 <p>Get child count. </p>
 <dl class="section return"><dt>Returns</dt><dd>Number of children. </dd></dl>
 
-<p class="definition">Definition at line <a class="el" href="tree__node_8cpp_source.html#l00031">31</a> of file <a class="el" href="tree__node_8cpp_source.html">tree_node.cpp</a>.</p>
+<p class="definition">Definition at line <a class="el" href="tree__node_8cpp_source.html#l00034">34</a> of file <a class="el" href="tree__node_8cpp_source.html">tree_node.cpp</a>.</p>
 
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@@ -324,7 +368,7 @@ Public Member Functions</h2></td></tr>
 </dl>
 <dl class="section return"><dt>Returns</dt><dd>Child pointer or nullptr if index is invalid. </dd></dl>
 
-<p class="definition">Definition at line <a class="el" href="tree__node_8cpp_source.html#l00035">35</a> of file <a class="el" href="tree__node_8cpp_source.html">tree_node.cpp</a>.</p>
+<p class="definition">Definition at line <a class="el" href="tree__node_8cpp_source.html#l00038">38</a> of file <a class="el" href="tree__node_8cpp_source.html">tree_node.cpp</a>.</p>
 
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@@ -353,7 +397,7 @@ Public Member Functions</h2></td></tr>
 </dl>
 <dl class="section return"><dt>Returns</dt><dd>Child pointer or nullptr if index is invalid. </dd></dl>
 
-<p class="definition">Definition at line <a class="el" href="tree__node_8cpp_source.html#l00042">42</a> of file <a class="el" href="tree__node_8cpp_source.html">tree_node.cpp</a>.</p>
+<p class="definition">Definition at line <a class="el" href="tree__node_8cpp_source.html#l00045">45</a> of file <a class="el" href="tree__node_8cpp_source.html">tree_node.cpp</a>.</p>
 
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@@ -375,7 +419,7 @@ Public Member Functions</h2></td></tr>
 <p>Get node type. </p>
 <dl class="section return"><dt>Returns</dt><dd>Node type. </dd></dl>
 
-<p class="definition">Definition at line <a class="el" href="tree__node_8cpp_source.html#l00049">49</a> of file <a class="el" href="tree__node_8cpp_source.html">tree_node.cpp</a>.</p>
+<p class="definition">Definition at line <a class="el" href="tree__node_8cpp_source.html#l00052">52</a> of file <a class="el" href="tree__node_8cpp_source.html">tree_node.cpp</a>.</p>
 
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@@ -397,7 +441,7 @@ Public Member Functions</h2></td></tr>
 <p>Get display name. </p>
 <dl class="section return"><dt>Returns</dt><dd>Node name. </dd></dl>
 
-<p class="definition">Definition at line <a class="el" href="tree__node_8cpp_source.html#l00053">53</a> of file <a class="el" href="tree__node_8cpp_source.html">tree_node.cpp</a>.</p>
+<p class="definition">Definition at line <a class="el" href="tree__node_8cpp_source.html#l00056">56</a> of file <a class="el" href="tree__node_8cpp_source.html">tree_node.cpp</a>.</p>
 
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@@ -419,7 +463,7 @@ Public Member Functions</h2></td></tr>
 <p>Get frame payload if node is frame. </p>
 <dl class="section return"><dt>Returns</dt><dd>Pointer to frame info or nullptr. </dd></dl>
 
-<p class="definition">Definition at line <a class="el" href="tree__node_8cpp_source.html#l00057">57</a> of file <a class="el" href="tree__node_8cpp_source.html">tree_node.cpp</a>.</p>
+<p class="definition">Definition at line <a class="el" href="tree__node_8cpp_source.html#l00060">60</a> of file <a class="el" href="tree__node_8cpp_source.html">tree_node.cpp</a>.</p>
 
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@@ -441,7 +485,7 @@ Public Member Functions</h2></td></tr>
 <p>Get signal payload if node is signal. </p>
 <dl class="section return"><dt>Returns</dt><dd>Pointer to signal info or nullptr. </dd></dl>
 
-<p class="definition">Definition at line <a class="el" href="tree__node_8cpp_source.html#l00061">61</a> of file <a class="el" href="tree__node_8cpp_source.html">tree_node.cpp</a>.</p>
+<p class="definition">Definition at line <a class="el" href="tree__node_8cpp_source.html#l00064">64</a> of file <a class="el" href="tree__node_8cpp_source.html">tree_node.cpp</a>.</p>
 
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