godot/doc/classes/HFlowContainer.xml

<?xml version="1.0" encoding="UTF-8" ?>
<class name="HFlowContainer" inherits="FlowContainer" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd">
	<brief_description>
		A container that arranges its child controls horizontally and wraps them around at the borders.
	</brief_description>
	<description>
		A variant of [FlowContainer] that can only arrange its child controls horizontally, wrapping them around at the borders. This is similar to how text in a book wraps around when no more words can fit on a line.
	</description>
	<tutorials>
		<link title="Using Containers">$DOCS_URL/tutorials/ui/gui_containers.html</link>
	</tutorials>
	<theme_items>
		<theme_item name="h_separation" data_type="constant" type="int" default="4">
			The horizontal separation of children nodes.
		</theme_item>
		<theme_item name="v_separation" data_type="constant" type="int" default="4">
			The vertical separation of children nodes.
		</theme_item>
	</theme_items>
</class>