Edit me

binding.Bool


import "fyne.io/fyne/v2/data/binding"

Usage

type Bool

type Bool interface {
	DataItem
	Get() (bool, error)
	Set(bool) error
}

Bool supports binding a bool value.

Since: 2.0

func BindPreferenceBool

func BindPreferenceBool(key string, p fyne.Preferences) Bool

BindPreferenceBool returns a bindable bool value that is managed by the application preferences. Changes to this value will be saved to application storage and when the app starts the previous values will be read.

Since: 2.0

func NewBool

func NewBool() Bool

NewBool returns a bindable bool value that is managed internally.

Since: 2.0

func StringToBool

func StringToBool(str String) Bool

StringToBool creates a binding that connects a String data item to a Bool. Changes to the String will be parsed and pushed to the Bool if the parse was successful, and setting the Bool update the String binding.

Since: 2.0

func StringToBoolWithFormat

func StringToBoolWithFormat(str String, format string) Bool

StringToBoolWithFormat creates a binding that connects a String data item to a Bool and is presented using the specified format. Changes to the Bool will be parsed and if the format matches and the parse is successful it will be pushed to the String. Setting the Bool will push a formatted value into the String.

Since: 2.0
Tags: