Edit me

widget


import "fyne.io/fyne/widget"

Usage

type Radio

type Radio struct {
	DisableableWidget
	Horizontal bool
	Required   bool
	OnChanged  func(string) `json:"-"`
	Options    []string
	Selected   string
}

Radio widget has a list of text labels and radio check icons next to each. Changing the selection (only one can be selected) will trigger the changed func.

func NewRadio

func NewRadio(options []string, changed func(string)) *Radio

NewRadio creates a new radio widget with the set options and change handler

func (*Radio) Append

func (r *Radio) Append(option string)

Append adds a new option to the end of a Radio widget.

func (*Radio) CreateRenderer

func (r *Radio) CreateRenderer() fyne.WidgetRenderer

CreateRenderer is a private method to Fyne which links this widget to its renderer

func (*Radio) MinSize

func (r *Radio) MinSize() fyne.Size

MinSize returns the size that this widget should not shrink below

func (*Radio) MouseIn

func (r *Radio) MouseIn(event *desktop.MouseEvent)

MouseIn is called when a desktop pointer enters the widget

func (*Radio) MouseMoved

func (r *Radio) MouseMoved(event *desktop.MouseEvent)

MouseMoved is called when a desktop pointer hovers over the widget

func (*Radio) MouseOut

func (r *Radio) MouseOut()

MouseOut is called when a desktop pointer exits the widget

func (*Radio) SetSelected

func (r *Radio) SetSelected(option string)

SetSelected sets the radio option, it can be used to set a default option.

func (*Radio) Tapped

func (r *Radio) Tapped(event *fyne.PointEvent)

Tapped is called when a pointer tapped event is captured and triggers any change handler

Tags: