ButtonGroup

Inherits: Resource < RefCounted < Object

A group of buttons that doesn't allow more than one button to be pressed at a time.

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 BaseButton.toggle_mode set to true.

Properties

bool	allow_unpress	false
bool	resource_local_to_scene	true (overrides Resource)

Methods

BaseButton[]	get_buttons ( )
BaseButton	get_pressed_button ( )

---

Signals

pressed ( BaseButton button )

Emitted when one of the buttons of the group is pressed.

---

Property Descriptions

bool allow_unpress = false

• void set_allow_unpress ( bool value )

• bool is_allow_unpress ( )

If true, it is possible to unpress all buttons in this ButtonGroup.

---

Method Descriptions

BaseButton[] get_buttons ( )

Returns an Array of Buttons who have this as their ButtonGroup (see BaseButton.button_group).

---

BaseButton get_pressed_button ( )

Returns the current pressed button.