radio.md

Radio

Example

import 'package:flutter_vant_kit/main.dart';

List<RadioItem> list = [
  RadioItem(name: "a", text: "Radio A"),
  RadioItem(name: "b", text: "Radio B"),
];

RadioGroup(
  value: 'a',
  list: list,
  ...
)

More examples please refer Demo

API

RadioGroup

Attribute	Description	Type	Default
list	Options	List	-
value	The identifier of the selected item	String	-
shape	The shape of all options	String	round
inCellGroup	Whether it is a cell component	bool	false
disabled	Whether to disable all radio boxes	bool	false
iconSize	Icon size for all radio boxes	double
checkedColor	Checked state color of all radio boxes	Color	-
onChange	Triggered when the binding value changes	Function(String val)	-

RadioItem

Attribute	Description	Type	Default
name	Radio Name	String	-
value	Check status	bool	false
shape	The shape of the option, can be set to square	String	round
text	Option description	String	-
disabled	Disable the radio box	bool	false
iconSize	Icon size	double	20
checkedColor	Checked color	Color	#1989fa