<?xml version="1.0" encoding="UTF-8" ?> <class name="ButtonGroup" inherits="Resource" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd"> <brief_description> A group of buttons that doesn't allow more than one button to be pressed at a time. </brief_description> <description> A group of [BaseButton]-derived buttons. The buttons in a [ButtonGroup] are treated like radio buttons: No more than one button can be pressed at a time. Some types of buttons (such as [CheckBox]) may have a special appearance in this state. Every member of a [ButtonGroup] should have [member BaseButton.toggle_mode] set to [code]true[/code]. </description> <tutorials> </tutorials> <methods> <method name="get_buttons"> <return type="BaseButton[]" /> <description> Returns an [Array] of [Button]s who have this as their [ButtonGroup] (see [member BaseButton.button_group]). </description> </method> <method name="get_pressed_button"> <return type="BaseButton" /> <description> Returns the current pressed button. </description> </method> </methods> <members> <member name="allow_unpress" type="bool" setter="set_allow_unpress" getter="is_allow_unpress" default="false"> If [code]true[/code], it is possible to unpress all buttons in this [ButtonGroup]. </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="pressed"> <param index="0" name="button" type="BaseButton" /> <description> Emitted when one of the buttons of the group is pressed. </description> </signal> </signals> </class>