<?xml version="1.0" encoding="UTF-8" ?>
<class name="FoldableGroup" inherits="Resource" keywords="expandable, collapsible, collapse" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd">
	<brief_description>
		A group of foldable containers that doesn't allow more than one container to be expanded at a time.
	</brief_description>
	<description>
		A group of [FoldableContainer]-derived nodes. Only one container can be expanded at a time.
	</description>
	<tutorials>
	</tutorials>
	<methods>
		<method name="get_containers" qualifiers="const">
			<return type="FoldableContainer[]" />
			<description>
				Returns an [Array] of [FoldableContainer]s that have this as their FoldableGroup (see [member FoldableContainer.foldable_group]). This is equivalent to [ButtonGroup] but for FoldableContainers.
			</description>
		</method>
		<method name="get_expanded_container" qualifiers="const">
			<return type="FoldableContainer" />
			<description>
				Returns the current expanded container.
			</description>
		</method>
	</methods>
	<members>
		<member name="allow_folding_all" type="bool" setter="set_allow_folding_all" getter="is_allow_folding_all" default="false">
			If [code]true[/code], it is possible to fold all containers in this FoldableGroup.
		</member>
		<member name="resource_local_to_scene" type="bool" setter="set_local_to_scene" getter="is_local_to_scene" overrides="Resource" default="true" />
	</members>
	<signals>
		<signal name="expanded">
			<param index="0" name="container" type="FoldableContainer" />
			<description>
				Emitted when one of the containers of the group is expanded.
			</description>
		</signal>
	</signals>
</class>
