.. role:: clio-optional
   :class: clio-flag clio-flag-optional


###########
TreeContext
###########

.. js:class:: ui.tree.TreeContext

   This interface represent the context of the tree. It contains all the necessary data for the tree to display.
   
   
   Index
   =====
   
   .. rubric:: Properties
   
   
   .. rst-class:: api-xref-list
   
   
   * :js:data:`~ui.tree.TreeContext.collapsedIcon`
   * :js:data:`~ui.tree.TreeContext.expandedIcon`
   * :js:data:`~ui.tree.TreeContext.leafIcon`
   * :js:data:`~ui.tree.TreeContext.nodesData`
   
   .. rubric:: Methods
   
   
   .. rst-class:: api-xref-list
   
   
   * :js:meth:`~ui.tree.TreeContext.getChildren`
   * :js:meth:`~ui.tree.TreeContext.getContent`
   * :js:meth:`~ui.tree.TreeContext.getRoot`
   
   



.. rst-class:: kind-group kind-properties

.. rubric:: Properties
   :class: kind-group-title


.. js:data:: ui.tree.TreeContext.collapsedIcon

      .. rst-class:: sig-pretty-signature
      
         | collapsedIcon: *HTMLTemplateResult*
      



.. js:data:: ui.tree.TreeContext.expandedIcon

      .. rst-class:: sig-pretty-signature
      
         | expandedIcon: *HTMLTemplateResult*
      



.. js:data:: ui.tree.TreeContext.leafIcon

      .. rst-class:: clio-flags
      
         :clio-optional:`optional`
      
      .. rst-class:: sig-pretty-signature
      
         | leafIcon: *HTMLTemplateResult*
      



.. js:data:: ui.tree.TreeContext.nodesData

      .. rst-class:: clio-flags
      
         :clio-optional:`optional`
      
      .. rst-class:: sig-pretty-signature
      
         | nodesData: *Record*
      



.. rst-class:: kind-group kind-methods

.. rubric:: Methods
   :class: kind-group-title


.. js:method:: ui.tree.TreeContext.getChildren

      .. rst-class:: sig-pretty-signature
      
         | getChildren(**key**\ : *number*\ ): *number*\ []
      
      **Parameters**
      
      
         **key**\ : *number*
      
      
      **Returns**\ : *number*\ []
      



.. js:method:: ui.tree.TreeContext.getContent

      .. rst-class:: sig-pretty-signature
      
         | getContent(**context**\ : :js:class:`TreeContext <ui.tree.TreeContext>`\ , **key**\ : *number*\ , **selected**\ : *boolean*\ , **nodeData**\ : *unknown*\ ): (*HTMLTemplateResult* | Unhandled type TypeOf)
      
      **Parameters**
      
      
         **context**\ : :js:class:`TreeContext <ui.tree.TreeContext>`
      
         **key**\ : *number*
      
         **selected**\ : *boolean*
      
         **nodeData**\ : *unknown*
      
      
      **Returns**\ : (*HTMLTemplateResult* \| Unhandled type TypeOf)
      



.. js:method:: ui.tree.TreeContext.getRoot

      .. rst-class:: sig-pretty-signature
      
         | getRoot(): *number*
      
      **Returns**\ : *number*
      




