使用JSON数据填充HTML5下拉值
socialMatrix
我有美国各州的JSON数据，如下所示
{"States":["Alaska","Alabama","Arkansas","American Samoa","Arizona","California","Colorado","Connecticut","District of Columbia","Delaware","Florida","Federated States of Micronesia","Georgia","Guam","Hawaii","Iowa","Idaho","Illinois","Indiana","Kansas","Kentucky","Louisiana","Massachusetts","Maryland","Maine","Marshall Islands","Michigan","Minnesota","Missouri","Northern Marianas","Mississippi","Montana","North Carolina","North Dakota","Nebraska","New Hampshire","New Jersey","New Mexico","Nevada","New York","Ohio","Oklahoma","Oregon","Pennsylvania","Puerto Rico","Palau","Rhode Island","South Carolina","South Dakota","Tennessee","Texas","Utah","Virginia","Virgin Islands","Vermont","Washington","Wisconsin","West Virginia","Wyoming","Armed Forces Europe, the Middle East, and Canada","Armed Forces Pacific","Armed Forces Americas"]}
现在在我的网络应用中，我反序列化JSON并绑定到HTML5下拉列表以获取关注
我想要达到的目标是：如何修改JSON数据，以便当我绑定到下拉列表时，Value是状态代码，文本是完整的状态名称，所以像这样
<option value="IL">Illinois</option>
布莱斯
请注意，元素的属性中有options和。optionsTextdata-bind<select>
如果您的json是：
States:[
{ name:'Illinois', value:'IL'},
{ name:..., value:...},
....
]
<select data-bind="
options: value, // IL, ...
optionsText: name, // Illinois, ...
value: lead().state,
optionsCaption: 'Choose state...'">
</select>
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