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<title>Irrlicht Engine: irr::gui::IGUITreeViewNode Class Reference</title>
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<div class="navpath"><a class="el" href="namespaceirr.html">irr</a>::<a class="el" href="namespaceirr_1_1gui.html">gui</a>::<a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a>
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<h1>irr::gui::IGUITreeViewNode Class Reference</h1><!-- doxytag: class="irr::gui::IGUITreeViewNode" --><!-- doxytag: inherits="irr::IReferenceCounted" -->Node for <a class="el" href="namespaceirr_1_1gui.html" title="The gui namespace contains useful classes for easy creation of a graphical user interface...">gui</a> tree view.
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<code>#include <<a class="el" href="_i_g_u_i_tree_view_8h-source.html">IGUITreeView.h</a>></code>
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Inheritance diagram for irr::gui::IGUITreeViewNode:</div>
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<p><center><img src="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.png" usemap="#irr::gui::IGUITreeViewNode_map" border="0" alt=""></center>
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<a href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
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<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#d0a5242042cbee79d024315e80c6db33">addChildBack</a> (const wchar_t *text, const wchar_t *icon=0, <a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> imageIndex=-1, <a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> selectedImageIndex=-1, void *data=0, <a class="el" href="classirr_1_1_i_reference_counted.html">IReferenceCounted</a> *data2=0)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Adds a new node behind the last child node. <a href="#d0a5242042cbee79d024315e80c6db33"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#537f7bb8138f4dd416a5dcfe075f85c7">addChildFront</a> (const wchar_t *text, const wchar_t *icon=0, <a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> imageIndex=-1, <a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> selectedImageIndex=-1, void *data=0, <a class="el" href="classirr_1_1_i_reference_counted.html">IReferenceCounted</a> *data2=0)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Adds a new node before the first child node. <a href="#537f7bb8138f4dd416a5dcfe075f85c7"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#f22b9230bb9b649f03d227ce921e2135">clearChilds</a> ()=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">removes all childs (recursive) from this node <a href="#f22b9230bb9b649f03d227ce921e2135"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#26d0ce5bc0a6e7814f69d68033c30242">deleteChild</a> (<a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a> *child)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Deletes a child node. <a href="#26d0ce5bc0a6e7814f69d68033c30242"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="namespaceirr.html#0416a53257075833e7002efd0a18e804">u32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#8b9aeb50e43a76b27187aa5c0d370f23">getChildCount</a> () const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the child item count <a href="#8b9aeb50e43a76b27187aa5c0d370f23"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void * </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#a8e6747bdefb5cc8423b736c5dcefb21">getData</a> () const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the user data (void*) of this node <a href="#a8e6747bdefb5cc8423b736c5dcefb21"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classirr_1_1_i_reference_counted.html">IReferenceCounted</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#2fef005441c41e47a4df5c0cfd1a4b4e">getData2</a> () const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the user data2 (<a class="el" href="classirr_1_1_i_reference_counted.html" title="Base class of most objects of the Irrlicht Engine.">IReferenceCounted</a>) of this node <a href="#2fef005441c41e47a4df5c0cfd1a4b4e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#13e837050aa776602e3d0c98d9b303f4">getExpanded</a> () const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns true if the node is expanded (childs are visible). <a href="#13e837050aa776602e3d0c98d9b303f4"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#33cbd8c146ec27a4812548a32d81732b">getFirstChild</a> () const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Return the first child node from this node. <a href="#33cbd8c146ec27a4812548a32d81732b"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual const wchar_t * </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#67e7b71c369090f81d1f721bb4ca7035">getIcon</a> () const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the icon text of the node <a href="#67e7b71c369090f81d1f721bb4ca7035"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="namespaceirr.html#0416a53257075833e7002efd0a18e804">u32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#35eb1f6c7b8623c24a842532d9511c44">getImageIndex</a> () const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the image index of the node <a href="#35eb1f6c7b8623c24a842532d9511c44"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#d9f08dced84c88360485988af188e296">getLastChild</a> () const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Return the last child node from this node. <a href="#d9f08dced84c88360485988af188e296"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#a57cadea8ba12bb3533ecf2845cd7971">getLevel</a> () const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the level of this node. <a href="#a57cadea8ba12bb3533ecf2845cd7971"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#5f54e1386055ad0b45775ebefb1b5600">getNextSibling</a> () const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the next sibling node from this node. <a href="#5f54e1386055ad0b45775ebefb1b5600"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#dd12cd0ee7b12a49c0f140741f9449fb">getNextVisible</a> () const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the next visible (expanded, may be out of scrolling) node from this node. <a href="#dd12cd0ee7b12a49c0f140741f9449fb"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view.html">IGUITreeView</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#bbd99821712d9e32f222460dcad0858a">getOwner</a> () const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the owner (tree view) of this node <a href="#bbd99821712d9e32f222460dcad0858a"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#37d30138ae01528cb1213324c511d079">getParent</a> () const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the parent node of this node. <a href="#37d30138ae01528cb1213324c511d079"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#41a756203d028a274586203091277aa9">getPrevSibling</a> () const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the previous sibling node from this node. <a href="#41a756203d028a274586203091277aa9"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#9ea16f64f6a1487942c2666c031f78fc">getSelected</a> () const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns true if the node is currently selected. <a href="#9ea16f64f6a1487942c2666c031f78fc"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="namespaceirr.html#0416a53257075833e7002efd0a18e804">u32</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#7358bbdfac0c2640a22ffe3f8fb988f4">getSelectedImageIndex</a> () const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the image index of the node <a href="#7358bbdfac0c2640a22ffe3f8fb988f4"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual const wchar_t * </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#2d0d53b4dbada5aa332ba1756722bb1c">getText</a> () const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns the text of the node <a href="#2d0d53b4dbada5aa332ba1756722bb1c"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#2db2959c1acba5fa1fec473813bbbb7d">hasChilds</a> () const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">returns true if this node has child nodes <a href="#2db2959c1acba5fa1fec473813bbbb7d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#be890d4fde00a4a78fd5f2e39e104338">insertChildAfter</a> (<a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a> *other, const wchar_t *text, const wchar_t *icon=0, <a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> imageIndex=-1, <a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> selectedImageIndex=-1, void *data=0, <a class="el" href="classirr_1_1_i_reference_counted.html">IReferenceCounted</a> *data2=0)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Adds a new node behind the other node. <a href="#be890d4fde00a4a78fd5f2e39e104338"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#dc7214ae72e9dae555348022b6568b7d">insertChildBefore</a> (<a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a> *other, const wchar_t *text, const wchar_t *icon=0, <a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> imageIndex=-1, <a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> selectedImageIndex=-1, void *data=0, <a class="el" href="classirr_1_1_i_reference_counted.html">IReferenceCounted</a> *data2=0)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Adds a new node before the other node. <a href="#dc7214ae72e9dae555348022b6568b7d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#8dc2086fa899b190b1d7794610b5b06f">isRoot</a> () const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns true if this node is the root node. <a href="#8dc2086fa899b190b1d7794610b5b06f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#8b292990c1a9c7d368d870c82d610c31">isVisible</a> () const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns true if this node is visible (all parents are expanded). <a href="#8b292990c1a9c7d368d870c82d610c31"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#3c7eb8a1b15c2018f32d13c3ce2ee219">moveChildDown</a> (<a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a> *child)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Moves a child node one position down. <a href="#3c7eb8a1b15c2018f32d13c3ce2ee219"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#9e55b868695250c09e53e5fa961a812c">moveChildUp</a> (<a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a> *child)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Moves a child node one position up. <a href="#9e55b868695250c09e53e5fa961a812c"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#2da4071958b479dbd5799d3834a0db77">setData</a> (void *data)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">sets the user data (void*) of this node <a href="#2da4071958b479dbd5799d3834a0db77"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#a837350d9f71ca6b3dae25678f17bd21">setData2</a> (<a class="el" href="classirr_1_1_i_reference_counted.html">IReferenceCounted</a> *data)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">sets the user data2 (<a class="el" href="classirr_1_1_i_reference_counted.html" title="Base class of most objects of the Irrlicht Engine.">IReferenceCounted</a>) of this node <a href="#a837350d9f71ca6b3dae25678f17bd21"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#1b51ea8f10dcaf1d10f22419da18574a">setExpanded</a> (bool expanded)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets if the node is expanded. <a href="#1b51ea8f10dcaf1d10f22419da18574a"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#0e85747e30eef56d7bba846e58c597c6">setIcon</a> (const wchar_t *icon)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">sets the icon text of the node <a href="#0e85747e30eef56d7bba846e58c597c6"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#811d621642ef25a3fcf7e2da4e17ab77">setImageIndex</a> (<a class="el" href="namespaceirr.html#0416a53257075833e7002efd0a18e804">u32</a> imageIndex)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">sets the image index of the node <a href="#811d621642ef25a3fcf7e2da4e17ab77"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#af71e030c2cf57a20bee59ab53cd997b">setSelected</a> (bool selected)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets this node as selected. <a href="#af71e030c2cf57a20bee59ab53cd997b"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#21e99d3f1912e859e01b0cbc9fce638d">setSelectedImageIndex</a> (<a class="el" href="namespaceirr.html#0416a53257075833e7002efd0a18e804">u32</a> imageIndex)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">sets the image index of the node <a href="#21e99d3f1912e859e01b0cbc9fce638d"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html#572a16938c907034e1e7b33b2851ad52">setText</a> (const wchar_t *text)=0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">sets the text of the node <a href="#572a16938c907034e1e7b33b2851ad52"></a><br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
Node for <a class="el" href="namespaceirr_1_1gui.html" title="The gui namespace contains useful classes for easy creation of a graphical user interface...">gui</a> tree view.
<p>Definition at line <a class="el" href="_i_g_u_i_tree_view_8h-source.html#l00020">20</a> of file <a class="el" href="_i_g_u_i_tree_view_8h-source.html">IGUITreeView.h</a>.</p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="d0a5242042cbee79d024315e80c6db33"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::addChildBack" ref="d0a5242042cbee79d024315e80c6db33" args="(const wchar_t *text, const wchar_t *icon=0, s32 imageIndex=-1, s32 selectedImageIndex=-1, void *data=0, IReferenceCounted *data2=0)=0" -->
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<td class="memname">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a>* irr::gui::IGUITreeViewNode::addChildBack </td>
<td>(</td>
<td class="paramtype">const wchar_t * </td>
<td class="paramname"> <em>text</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const wchar_t * </td>
<td class="paramname"> <em>icon</em> = <code>0</code>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> </td>
<td class="paramname"> <em>imageIndex</em> = <code>-1</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> </td>
<td class="paramname"> <em>selectedImageIndex</em> = <code>-1</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">void * </td>
<td class="paramname"> <em>data</em> = <code>0</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classirr_1_1_i_reference_counted.html">IReferenceCounted</a> * </td>
<td class="paramname"> <em>data2</em> = <code>0</code></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Adds a new node behind the last child node.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>text</em> </td><td>text of the new node </td></tr>
<tr><td valign="top"></td><td valign="top"><em>icon</em> </td><td>icon text of the new node </td></tr>
<tr><td valign="top"></td><td valign="top"><em>imageIndex</em> </td><td>index of the image for the new node (-1 = none) </td></tr>
<tr><td valign="top"></td><td valign="top"><em>selectedImageIndex</em> </td><td>index of the selected image for the new node (-1 = same as imageIndex) </td></tr>
<tr><td valign="top"></td><td valign="top"><em>data</em> </td><td>user data (void*) of the new node </td></tr>
<tr><td valign="top"></td><td valign="top"><em>data2</em> </td><td>user data2 (IReferenceCounted*) of the new node </td></tr>
</table>
</dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>The new node </dd></dl>
</div>
</div><p>
<a class="anchor" name="537f7bb8138f4dd416a5dcfe075f85c7"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::addChildFront" ref="537f7bb8138f4dd416a5dcfe075f85c7" args="(const wchar_t *text, const wchar_t *icon=0, s32 imageIndex=-1, s32 selectedImageIndex=-1, void *data=0, IReferenceCounted *data2=0)=0" -->
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<td class="memname">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a>* irr::gui::IGUITreeViewNode::addChildFront </td>
<td>(</td>
<td class="paramtype">const wchar_t * </td>
<td class="paramname"> <em>text</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const wchar_t * </td>
<td class="paramname"> <em>icon</em> = <code>0</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> </td>
<td class="paramname"> <em>imageIndex</em> = <code>-1</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> </td>
<td class="paramname"> <em>selectedImageIndex</em> = <code>-1</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">void * </td>
<td class="paramname"> <em>data</em> = <code>0</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classirr_1_1_i_reference_counted.html">IReferenceCounted</a> * </td>
<td class="paramname"> <em>data2</em> = <code>0</code></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Adds a new node before the first child node.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>text</em> </td><td>text of the new node </td></tr>
<tr><td valign="top"></td><td valign="top"><em>icon</em> </td><td>icon text of the new node </td></tr>
<tr><td valign="top"></td><td valign="top"><em>imageIndex</em> </td><td>index of the image for the new node (-1 = none) </td></tr>
<tr><td valign="top"></td><td valign="top"><em>selectedImageIndex</em> </td><td>index of the selected image for the new node (-1 = same as imageIndex) </td></tr>
<tr><td valign="top"></td><td valign="top"><em>data</em> </td><td>user data (void*) of the new node </td></tr>
<tr><td valign="top"></td><td valign="top"><em>data2</em> </td><td>user data2 (IReferenceCounted*) of the new node </td></tr>
</table>
</dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>The new node </dd></dl>
</div>
</div><p>
<a class="anchor" name="f22b9230bb9b649f03d227ce921e2135"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::clearChilds" ref="f22b9230bb9b649f03d227ce921e2135" args="()=0" -->
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<td class="memname">virtual void irr::gui::IGUITreeViewNode::clearChilds </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
removes all childs (recursive) from this node
<p>
</div>
</div><p>
<a class="anchor" name="26d0ce5bc0a6e7814f69d68033c30242"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::deleteChild" ref="26d0ce5bc0a6e7814f69d68033c30242" args="(IGUITreeViewNode *child)=0" -->
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<td class="memname">virtual bool irr::gui::IGUITreeViewNode::deleteChild </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a> * </td>
<td class="paramname"> <em>child</em> </td>
<td> ) </td>
<td><code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Deletes a child node.
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>Returns true if the node was found as a child and is deleted. </dd></dl>
</div>
</div><p>
<a class="anchor" name="8b9aeb50e43a76b27187aa5c0d370f23"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::getChildCount" ref="8b9aeb50e43a76b27187aa5c0d370f23" args="() const =0" -->
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<td class="memname">virtual <a class="el" href="namespaceirr.html#0416a53257075833e7002efd0a18e804">u32</a> irr::gui::IGUITreeViewNode::getChildCount </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
returns the child item count
<p>
</div>
</div><p>
<a class="anchor" name="a8e6747bdefb5cc8423b736c5dcefb21"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::getData" ref="a8e6747bdefb5cc8423b736c5dcefb21" args="() const =0" -->
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<td class="memname">virtual void* irr::gui::IGUITreeViewNode::getData </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
returns the user data (void*) of this node
<p>
</div>
</div><p>
<a class="anchor" name="2fef005441c41e47a4df5c0cfd1a4b4e"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::getData2" ref="2fef005441c41e47a4df5c0cfd1a4b4e" args="() const =0" -->
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<td class="memname">virtual <a class="el" href="classirr_1_1_i_reference_counted.html">IReferenceCounted</a>* irr::gui::IGUITreeViewNode::getData2 </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
returns the user data2 (<a class="el" href="classirr_1_1_i_reference_counted.html" title="Base class of most objects of the Irrlicht Engine.">IReferenceCounted</a>) of this node
<p>
</div>
</div><p>
<a class="anchor" name="13e837050aa776602e3d0c98d9b303f4"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::getExpanded" ref="13e837050aa776602e3d0c98d9b303f4" args="() const =0" -->
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<td class="memname">virtual bool irr::gui::IGUITreeViewNode::getExpanded </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Returns true if the node is expanded (childs are visible).
<p>
</div>
</div><p>
<a class="anchor" name="33cbd8c146ec27a4812548a32d81732b"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::getFirstChild" ref="33cbd8c146ec27a4812548a32d81732b" args="() const =0" -->
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<td class="memname">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a>* irr::gui::IGUITreeViewNode::getFirstChild </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Return the first child node from this node.
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>The first child node or 0 if this node has no childs. </dd></dl>
</div>
</div><p>
<a class="anchor" name="67e7b71c369090f81d1f721bb4ca7035"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::getIcon" ref="67e7b71c369090f81d1f721bb4ca7035" args="() const =0" -->
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<td class="memname">virtual const wchar_t* irr::gui::IGUITreeViewNode::getIcon </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
returns the icon text of the node
<p>
</div>
</div><p>
<a class="anchor" name="35eb1f6c7b8623c24a842532d9511c44"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::getImageIndex" ref="35eb1f6c7b8623c24a842532d9511c44" args="() const =0" -->
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<td class="memname">virtual <a class="el" href="namespaceirr.html#0416a53257075833e7002efd0a18e804">u32</a> irr::gui::IGUITreeViewNode::getImageIndex </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
returns the image index of the node
<p>
</div>
</div><p>
<a class="anchor" name="d9f08dced84c88360485988af188e296"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::getLastChild" ref="d9f08dced84c88360485988af188e296" args="() const =0" -->
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<td class="memname">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a>* irr::gui::IGUITreeViewNode::getLastChild </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Return the last child node from this node.
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>The last child node or 0 if this node has no childs. </dd></dl>
</div>
</div><p>
<a class="anchor" name="a57cadea8ba12bb3533ecf2845cd7971"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::getLevel" ref="a57cadea8ba12bb3533ecf2845cd7971" args="() const =0" -->
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<td class="memname">virtual <a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> irr::gui::IGUITreeViewNode::getLevel </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [pure virtual]</code></td>
</tr>
</table>
</div>
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<p>
Returns the level of this node.
<p>
The root node has level 0. Direct childs of the root has level 1 ...
</div>
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<a class="anchor" name="5f54e1386055ad0b45775ebefb1b5600"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::getNextSibling" ref="5f54e1386055ad0b45775ebefb1b5600" args="() const =0" -->
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<td class="memname">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a>* irr::gui::IGUITreeViewNode::getNextSibling </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Returns the next sibling node from this node.
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>The next sibling node from this node or 0 if this is the last node from the parent node. </dd></dl>
</div>
</div><p>
<a class="anchor" name="dd12cd0ee7b12a49c0f140741f9449fb"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::getNextVisible" ref="dd12cd0ee7b12a49c0f140741f9449fb" args="() const =0" -->
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<td class="memname">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a>* irr::gui::IGUITreeViewNode::getNextVisible </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Returns the next visible (expanded, may be out of scrolling) node from this node.
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>The next visible node from this node or 0 if this is the last visible node. </dd></dl>
</div>
</div><p>
<a class="anchor" name="bbd99821712d9e32f222460dcad0858a"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::getOwner" ref="bbd99821712d9e32f222460dcad0858a" args="() const =0" -->
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<td class="memname">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view.html">IGUITreeView</a>* irr::gui::IGUITreeViewNode::getOwner </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
returns the owner (tree view) of this node
<p>
</div>
</div><p>
<a class="anchor" name="37d30138ae01528cb1213324c511d079"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::getParent" ref="37d30138ae01528cb1213324c511d079" args="() const =0" -->
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<td class="memname">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a>* irr::gui::IGUITreeViewNode::getParent </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [pure virtual]</code></td>
</tr>
</table>
</div>
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<p>
Returns the parent node of this node.
<p>
For the root node this will return 0.
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<a class="anchor" name="41a756203d028a274586203091277aa9"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::getPrevSibling" ref="41a756203d028a274586203091277aa9" args="() const =0" -->
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<td class="memname">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a>* irr::gui::IGUITreeViewNode::getPrevSibling </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Returns the previous sibling node from this node.
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>The previous sibling node from this node or 0 if this is the first node from the parent node. </dd></dl>
</div>
</div><p>
<a class="anchor" name="9ea16f64f6a1487942c2666c031f78fc"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::getSelected" ref="9ea16f64f6a1487942c2666c031f78fc" args="() const =0" -->
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<div class="memproto">
<table class="memname">
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<td class="memname">virtual bool irr::gui::IGUITreeViewNode::getSelected </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Returns true if the node is currently selected.
<p>
</div>
</div><p>
<a class="anchor" name="7358bbdfac0c2640a22ffe3f8fb988f4"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::getSelectedImageIndex" ref="7358bbdfac0c2640a22ffe3f8fb988f4" args="() const =0" -->
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<div class="memproto">
<table class="memname">
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<td class="memname">virtual <a class="el" href="namespaceirr.html#0416a53257075833e7002efd0a18e804">u32</a> irr::gui::IGUITreeViewNode::getSelectedImageIndex </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
returns the image index of the node
<p>
</div>
</div><p>
<a class="anchor" name="2d0d53b4dbada5aa332ba1756722bb1c"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::getText" ref="2d0d53b4dbada5aa332ba1756722bb1c" args="() const =0" -->
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<td class="memname">virtual const wchar_t* irr::gui::IGUITreeViewNode::getText </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
returns the text of the node
<p>
</div>
</div><p>
<a class="anchor" name="2db2959c1acba5fa1fec473813bbbb7d"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::hasChilds" ref="2db2959c1acba5fa1fec473813bbbb7d" args="() const =0" -->
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<td class="memname">virtual bool irr::gui::IGUITreeViewNode::hasChilds </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
returns true if this node has child nodes
<p>
</div>
</div><p>
<a class="anchor" name="be890d4fde00a4a78fd5f2e39e104338"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::insertChildAfter" ref="be890d4fde00a4a78fd5f2e39e104338" args="(IGUITreeViewNode *other, const wchar_t *text, const wchar_t *icon=0, s32 imageIndex=-1, s32 selectedImageIndex=-1, void *data=0, IReferenceCounted *data2=0)=0" -->
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<td class="memname">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a>* irr::gui::IGUITreeViewNode::insertChildAfter </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a> * </td>
<td class="paramname"> <em>other</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const wchar_t * </td>
<td class="paramname"> <em>text</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const wchar_t * </td>
<td class="paramname"> <em>icon</em> = <code>0</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> </td>
<td class="paramname"> <em>imageIndex</em> = <code>-1</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> </td>
<td class="paramname"> <em>selectedImageIndex</em> = <code>-1</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">void * </td>
<td class="paramname"> <em>data</em> = <code>0</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classirr_1_1_i_reference_counted.html">IReferenceCounted</a> * </td>
<td class="paramname"> <em>data2</em> = <code>0</code></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Adds a new node behind the other node.
<p>
The other node has also te be a child node from this node. <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>other</em> </td><td>Node to insert after </td></tr>
<tr><td valign="top"></td><td valign="top"><em>text</em> </td><td>text of the new node </td></tr>
<tr><td valign="top"></td><td valign="top"><em>icon</em> </td><td>icon text of the new node </td></tr>
<tr><td valign="top"></td><td valign="top"><em>imageIndex</em> </td><td>index of the image for the new node (-1 = none) </td></tr>
<tr><td valign="top"></td><td valign="top"><em>selectedImageIndex</em> </td><td>index of the selected image for the new node (-1 = same as imageIndex) </td></tr>
<tr><td valign="top"></td><td valign="top"><em>data</em> </td><td>user data (void*) of the new node </td></tr>
<tr><td valign="top"></td><td valign="top"><em>data2</em> </td><td>user data2 (IReferenceCounted*) of the new node </td></tr>
</table>
</dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>The new node or 0 if other is no child node from this </dd></dl>
</div>
</div><p>
<a class="anchor" name="dc7214ae72e9dae555348022b6568b7d"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::insertChildBefore" ref="dc7214ae72e9dae555348022b6568b7d" args="(IGUITreeViewNode *other, const wchar_t *text, const wchar_t *icon=0, s32 imageIndex=-1, s32 selectedImageIndex=-1, void *data=0, IReferenceCounted *data2=0)=0" -->
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<td class="memname">virtual <a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a>* irr::gui::IGUITreeViewNode::insertChildBefore </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a> * </td>
<td class="paramname"> <em>other</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const wchar_t * </td>
<td class="paramname"> <em>text</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const wchar_t * </td>
<td class="paramname"> <em>icon</em> = <code>0</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> </td>
<td class="paramname"> <em>imageIndex</em> = <code>-1</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="namespaceirr.html#c66849b7a6ed16e30ebede579f9b47c6">s32</a> </td>
<td class="paramname"> <em>selectedImageIndex</em> = <code>-1</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">void * </td>
<td class="paramname"> <em>data</em> = <code>0</code>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classirr_1_1_i_reference_counted.html">IReferenceCounted</a> * </td>
<td class="paramname"> <em>data2</em> = <code>0</code></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Adds a new node before the other node.
<p>
The other node has also te be a child node from this node. <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>other</em> </td><td>Node to insert before </td></tr>
<tr><td valign="top"></td><td valign="top"><em>text</em> </td><td>text of the new node </td></tr>
<tr><td valign="top"></td><td valign="top"><em>icon</em> </td><td>icon text of the new node </td></tr>
<tr><td valign="top"></td><td valign="top"><em>imageIndex</em> </td><td>index of the image for the new node (-1 = none) </td></tr>
<tr><td valign="top"></td><td valign="top"><em>selectedImageIndex</em> </td><td>index of the selected image for the new node (-1 = same as imageIndex) </td></tr>
<tr><td valign="top"></td><td valign="top"><em>data</em> </td><td>user data (void*) of the new node </td></tr>
<tr><td valign="top"></td><td valign="top"><em>data2</em> </td><td>user data2 (IReferenceCounted*) of the new node </td></tr>
</table>
</dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>The new node or 0 if other is no child node from this </dd></dl>
</div>
</div><p>
<a class="anchor" name="8dc2086fa899b190b1d7794610b5b06f"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::isRoot" ref="8dc2086fa899b190b1d7794610b5b06f" args="() const =0" -->
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<td class="memname">virtual bool irr::gui::IGUITreeViewNode::isRoot </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Returns true if this node is the root node.
<p>
</div>
</div><p>
<a class="anchor" name="8b292990c1a9c7d368d870c82d610c31"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::isVisible" ref="8b292990c1a9c7d368d870c82d610c31" args="() const =0" -->
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<td class="memname">virtual bool irr::gui::IGUITreeViewNode::isVisible </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const<code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Returns true if this node is visible (all parents are expanded).
<p>
</div>
</div><p>
<a class="anchor" name="3c7eb8a1b15c2018f32d13c3ce2ee219"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::moveChildDown" ref="3c7eb8a1b15c2018f32d13c3ce2ee219" args="(IGUITreeViewNode *child)=0" -->
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<td class="memname">virtual bool irr::gui::IGUITreeViewNode::moveChildDown </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a> * </td>
<td class="paramname"> <em>child</em> </td>
<td> ) </td>
<td><code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Moves a child node one position down.
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>True if the node was found as achild node and was not already the last child. </dd></dl>
</div>
</div><p>
<a class="anchor" name="9e55b868695250c09e53e5fa961a812c"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::moveChildUp" ref="9e55b868695250c09e53e5fa961a812c" args="(IGUITreeViewNode *child)=0" -->
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<div class="memproto">
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<td class="memname">virtual bool irr::gui::IGUITreeViewNode::moveChildUp </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classirr_1_1gui_1_1_i_g_u_i_tree_view_node.html">IGUITreeViewNode</a> * </td>
<td class="paramname"> <em>child</em> </td>
<td> ) </td>
<td><code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Moves a child node one position up.
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>True if the node was found as achild node and was not already the first child. </dd></dl>
</div>
</div><p>
<a class="anchor" name="2da4071958b479dbd5799d3834a0db77"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::setData" ref="2da4071958b479dbd5799d3834a0db77" args="(void *data)=0" -->
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<td class="memname">virtual void irr::gui::IGUITreeViewNode::setData </td>
<td>(</td>
<td class="paramtype">void * </td>
<td class="paramname"> <em>data</em> </td>
<td> ) </td>
<td><code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
sets the user data (void*) of this node
<p>
</div>
</div><p>
<a class="anchor" name="a837350d9f71ca6b3dae25678f17bd21"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::setData2" ref="a837350d9f71ca6b3dae25678f17bd21" args="(IReferenceCounted *data)=0" -->
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<td class="memname">virtual void irr::gui::IGUITreeViewNode::setData2 </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classirr_1_1_i_reference_counted.html">IReferenceCounted</a> * </td>
<td class="paramname"> <em>data</em> </td>
<td> ) </td>
<td><code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
sets the user data2 (<a class="el" href="classirr_1_1_i_reference_counted.html" title="Base class of most objects of the Irrlicht Engine.">IReferenceCounted</a>) of this node
<p>
</div>
</div><p>
<a class="anchor" name="1b51ea8f10dcaf1d10f22419da18574a"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::setExpanded" ref="1b51ea8f10dcaf1d10f22419da18574a" args="(bool expanded)=0" -->
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<td class="memname">virtual void irr::gui::IGUITreeViewNode::setExpanded </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"> <em>expanded</em> </td>
<td> ) </td>
<td><code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Sets if the node is expanded.
<p>
</div>
</div><p>
<a class="anchor" name="0e85747e30eef56d7bba846e58c597c6"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::setIcon" ref="0e85747e30eef56d7bba846e58c597c6" args="(const wchar_t *icon)=0" -->
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<td class="memname">virtual void irr::gui::IGUITreeViewNode::setIcon </td>
<td>(</td>
<td class="paramtype">const wchar_t * </td>
<td class="paramname"> <em>icon</em> </td>
<td> ) </td>
<td><code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
sets the icon text of the node
<p>
</div>
</div><p>
<a class="anchor" name="811d621642ef25a3fcf7e2da4e17ab77"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::setImageIndex" ref="811d621642ef25a3fcf7e2da4e17ab77" args="(u32 imageIndex)=0" -->
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<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual void irr::gui::IGUITreeViewNode::setImageIndex </td>
<td>(</td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0416a53257075833e7002efd0a18e804">u32</a> </td>
<td class="paramname"> <em>imageIndex</em> </td>
<td> ) </td>
<td><code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
sets the image index of the node
<p>
</div>
</div><p>
<a class="anchor" name="af71e030c2cf57a20bee59ab53cd997b"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::setSelected" ref="af71e030c2cf57a20bee59ab53cd997b" args="(bool selected)=0" -->
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<td class="memname">virtual void irr::gui::IGUITreeViewNode::setSelected </td>
<td>(</td>
<td class="paramtype">bool </td>
<td class="paramname"> <em>selected</em> </td>
<td> ) </td>
<td><code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Sets this node as selected.
<p>
</div>
</div><p>
<a class="anchor" name="21e99d3f1912e859e01b0cbc9fce638d"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::setSelectedImageIndex" ref="21e99d3f1912e859e01b0cbc9fce638d" args="(u32 imageIndex)=0" -->
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<table class="memname">
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<td class="memname">virtual void irr::gui::IGUITreeViewNode::setSelectedImageIndex </td>
<td>(</td>
<td class="paramtype"><a class="el" href="namespaceirr.html#0416a53257075833e7002efd0a18e804">u32</a> </td>
<td class="paramname"> <em>imageIndex</em> </td>
<td> ) </td>
<td><code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
sets the image index of the node
<p>
</div>
</div><p>
<a class="anchor" name="572a16938c907034e1e7b33b2851ad52"></a><!-- doxytag: member="irr::gui::IGUITreeViewNode::setText" ref="572a16938c907034e1e7b33b2851ad52" args="(const wchar_t *text)=0" -->
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<td class="memname">virtual void irr::gui::IGUITreeViewNode::setText </td>
<td>(</td>
<td class="paramtype">const wchar_t * </td>
<td class="paramname"> <em>text</em> </td>
<td> ) </td>
<td><code> [pure virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
sets the text of the node
<p>
</div>
</div><p>
<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="_i_g_u_i_tree_view_8h-source.html">IGUITreeView.h</a></ul>
</div>
<hr size="1">
<address style="align: right;">
<small> </small>
</address>
<table width="100%" border="0" cellspacing="0" cellpadding="2">
<tr>
<td width="0"> <div align="left"><small><a href="http://irrlicht.sourceforge.net" target="_blank"><img src="irrlicht.png" alt="The Irrlicht Engine" align="middle" border=0 width=88 height=31></a></small></div></td>
<td> <div align="left"><small><em><font size="2">The <a href="http://irrlicht.sourceforge.net" target="_blank">Irrlicht
Engine</a> Documentation © 2003-2009 by Nikolaus Gebhardt. Generated
on Sun Jan 10 09:24:11 2010 by <a href="http://www.doxygen.org" target="_blank">Doxygen</a>
(1.5.6)</font></em></small></div></td>
</tr>
</table>
<address style="align: right;">
</address>
</body>
</html>
