Edit me

fyne.Validatable


import "fyne.io/fyne"

Usage

type Validatable

type Validatable interface {
	Validate() error

	// SetOnValidationChanged is used to set the callback that will be triggered when the validation state changes.
	// The function might be overwritten by a parent that cares about child validation (e.g. widget.Form).
	SetOnValidationChanged(func(error))
}

Validatable is an interface for specifying if a widget is validatable.

Since: 1.4
Tags: