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<h1>Class CL_TreeNode</h1>
<p> TreeView node <a href="#description">More...</a></p>
<p>Derived from:
<i>none</i>
<br>
Derived by:
<a href="CL_TreeView.html">CL_TreeView</a>
<br>Group: GUI (Controls)</p>
<p>
#include <ClanLib/gui.h>
<p>
<table border=0 width=100%>
</table>
<p><b>Construction:</b></p>
<table border=0 width=100%>
<tr><td width=30% valign=top><p><a href="CL_TreeNode__CL_TreeNode.html">CL_TreeNode</a></p></td><td valign=top><p> The treenode constructor.</p></td></tr></table>
<p><b>Attributes:</b></p>
<table border=0 width=100%>
<tr><td width=30% valign=top><p><a href="CL_TreeNode__is_selectable.html">is_selectable</a></p></td><td valign=top><p> Returns true if node is selectable.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__is_collapsable.html">is_collapsable</a></p></td><td valign=top><p> Returns true if node is collapsable.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__is_selected.html">is_selected</a></p></td><td valign=top><p> Returns true if node is selected.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__is_collapsed.html">is_collapsed</a></p></td><td valign=top><p> Return true if node is collapsed.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__has_children.html">has_children</a></p></td><td valign=top><p> Return true if node has sub-items.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__is_root.html">is_root</a></p></td><td valign=top><p> Returns true if node is root item.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__get_current_item.html">get_current_item</a></p></td><td valign=top><p> Returns the current selected item.
Note: This searches children as well.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__get_userdata.html">get_userdata</a></p></td><td valign=top><p> Returns the attaches userdata, if any.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__get_component.html">get_component</a></p></td><td valign=top><p> Returns the CL_Component this node uses.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__get_treeview.html">get_treeview</a></p></td><td valign=top><p> Returns the CL_TreeView this node belongs to.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__get_parent.html">get_parent</a></p></td><td valign=top><p> Returns the parent node.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__get_depth.html">get_depth</a></p></td><td valign=top><p> Returns the depth of this node. Root node starts at 1.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__get_placement_offset.html">get_placement_offset</a></p></td><td valign=top><p> Returns the x offset the component is located at.
Used by themes to align columns correctly.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__get_items_height.html">get_items_height</a></p></td><td valign=top><p> Returns the height of all opened items.</p></td></tr></table>
<p><b>Operations:</b></p>
<table border=0 width=100%>
<tr><td width=30% valign=top><p><a href="CL_TreeNode__insert_item.html">insert_item</a></p></td><td valign=top><p> Inserts a child item. </p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__remove_item.html">remove_item</a></p></td><td valign=top><p> Removes an item from tree.
Note that it searches children as well for the item.
Returns true if item was found and deleted.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__set_component.html">set_component</a></p></td><td valign=top><p> Sets/changes a new component for the node.
It takes ownership of the component, and deletes it on shutdown.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__set_collapsed.html">set_collapsed</a></p></td><td valign=top><p> Collapse this node.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__set_collapsable.html">set_collapsable</a></p></td><td valign=top><p> Set the tree to collapsable or not.
If set to false, item will never be collapsable by the user.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__set_selectable.html">set_selectable</a></p></td><td valign=top><p> Set the tree to selectable or not.
If set to false, item will never be selectable by the user.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__set_selected.html">set_selected</a></p></td><td valign=top><p> Select this node.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__clear_selection.html">clear_selection</a></p></td><td valign=top><p> Deselects current selected item.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__invert_selection.html">invert_selection</a></p></td><td valign=top><p> Inverts the selection.
Works only in Multi selection mode.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__clear.html">clear</a></p></td><td valign=top><p> Deletes all items in the tree.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__set_userdata.html">set_userdata</a></p></td><td valign=top><p> Attaches userdata to node.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__set_placement_offset.html">set_placement_offset</a></p></td><td valign=top><p> Set the x offset the component is located at.
Used by themes to align columns correctly.</p></td></tr><tr><td width=30% valign=top><p><a href="CL_TreeNode__draw_nodes.html">draw_nodes</a></p></td><td valign=top><p></p></td></tr></table>
<a name="#description"><p><b>Detailed description:</b></p>
!group=GUI/Controls!
!header=gui.h!
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