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public class | source

Options

Extends:

react~Component → Options

单选择器

Constructor Summary

Public Constructor
public

constructor(props: Object, context: Object)

构造函数

Member Summary

Public Members
public

iScroll: *

Method Summary

Public Methods
public
public
public
public

render(): *

public

setPosition(index: *, time: number)

Public Constructors

public constructor(props: Object, context: Object) source

构造函数

Params:

NameTypeAttributeDescription
props Object

组件所使用的属性

props.options Object[] | string[] | number[]

进行选择的数据列表

props.labelName string
  • optional
  • default: 'name'

当可选择的数据列表的项是对象(obj)时,obj[labelName] 就是选择器显示的文案

props.selectedIndex number
  • optional
  • default: 0

当前选中的数据列表项的下标

props.onChange function

选中某一个项时触发的函数回调

props.iScrollOptions Object
  • optional

iscroll 的配置对象

context Object

Public Members

public iScroll: * source

Public Methods

public componentDidMount() source

public componentDidUpdate() source

public componentWillUnmount() source

public render(): * source

Return:

*

public setPosition(index: *, time: number) source

Params:

NameTypeAttributeDescription
index *
time number
  • optional
  • default: 0