【发布时间】:2013-12-03 19:53:42
【问题描述】:
尝试使用 javascript 将值暴露给对象内的对象内的 KO 计算 observable。我目前在页面上收到“未定义未定义”...
function Employee () {
var self = this;
self.identity = ko.observable({
employeeTitle: ko.observable(""),
titles: ko.observableArray(['Mr','Mrs','Ms']),
givenName: ko.observable(""),
lastName: ko.observable(""),
otherNames: ko.observable(""),
fullName: ko.computed(function(givenName,lastName){
return givenName + " " + lastName;
})
});
//rest of object
)};
已经尝试了各种选择并且越来越接近 - 请问有什么想法吗?
function(givenName(), lastName()) { ... }
...产生“意外的令牌(”
【问题讨论】:
标签: javascript object knockout.js javascript-objects