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pandora-select

v1.2.3

Published

Select, 选择下拉框

Downloads

15

Readme

Select


Build Status Coverage Status

模拟 select 的组件. 目前只兼容现代浏览器


使用方法

Select 继承 Widget

field 为 select

html 片段

<select id="template" name="template">
  <option value="0">蓝色模板</option>
  <option value="1">红色模板</option>
</select>

javascirpt 片段

new Select({
  field:'#tempalte'
})

field 为其他 DOM

html 片段

<a href="#" id="template"></a>

javascript 片段

new Select({
    field: '#template',
    name: 'template',
    model: [
        {value:'0', text: '蓝色模板'},
        {value:'1', text: '红色模板'}
    ]
});

配置说明

field string

field 可以为 select 或 其他任何 DOM。

**注意:**field只能为一个 DOM,如果选出来多个会取第一个

  • 如果为 select,会将其隐藏。
  • 如果为 DOM,实例化的时候则需要提供 model 作为数据源

model object

model 的来源有两处

  1. 初始化传入
  2. 如果 field 为 select,则会根据结构生成 model

model 的格式为

[
    {value:'value1', text: 'text1', selected: true},
    {value:'value2', text: 'text2'}
]

value text 均为 option 的属性

classPrefix string_

样式前缀,默认为 ue-select

name string

模拟 select 的属性,表单项需要的 name 值,等同于 select.name

注意:如果 field 不是 select,那么会先在页面找 name 的 input,找不到再创建一个。

value string

模拟 select 的属性,获取被选中 option 的 value 值,等同于 select.value, 多选时用“,”隔开

multiple boolean

多选框,采用 checkbox 进行多选,field 为 select设置为multiple无效,必须在这设置

hasOptionAll boolean

是否有”全部“选项,默认为 false

hasLebel boolean

是否要显示 label,即 select 框说明,只适用于原生 select

search boolean

是否开启搜索

sifterOptions object

搜索配置, 开启 search,才生效

  • fields 要搜索的字段集合
  • placeholder 搜索框 placeholder
  • emptyTemplate 搜索结果为空时,显示的文本
  • limit 搜索条数

方法

.select(option)

//TODO

事件

change

//TODO

问题讨论