Knockout With Binding Issue

Question

У меня возникают проблемы с нокаутами «С». Я могу привязываться. Я могу связать вложенный объект без проблем, но не вложенную модель. я делаю все это неправильно или это выходит за рамки «с» привязки.

var viewModel = function(){ 
    var self = this; 

    self.anObject = { 
     test: ko.observable("I'm and object bound by WITH.") 
    } 

    var aFunction = function(){ 
     var self = this; 
     self.test = ko.observable("I would like to be bound by WITH"); 
    } 

}; 
ko.applyBindings(new viewModel()); 

вот моя скрипка http://jsfiddle.net/t3T5N/1/

Answer 1

var viewModel = function(){ 
    var self = this; 

    self.anObject = { 
     test: ko.observable("I'm and object bound by WITH.") 
    } 

    var ViewModel2 = function(){ 
     var self = this; 
     self.test = ko.observable("I would like to be bound by WITH"); 
    }; 

    self.aFunction = new ViewModel2(); 

}; 
ko.applyBindings(new viewModel()); 

Answer 2

var viewModel = function(){ 
    var self = this; 

    self.anObject = { 
     test: ko.observable("I'm and object bound by WITH.") 
    } 

    self.aFunction =ko.computed(function(){ 
     var self = this; 
     self.test = ko.observable("I would like to be bound by WITH"); 
     return self.test; 
    }) 
}; 
ko.applyBindings(new viewModel()); 

http://jsfiddle.net/ash_bars/qNdUK/1/

Answer 3

var viewModel = function(){ 
    var self = this; 

    self.anObject = { 
     test: ko.observable("I'm and object bound by WITH.") 
    } 

    self.aFunction = function(){ 
     var thisfunc = this; 
     thisfunc.test = ko.observable("I would like to be bound by WITH"); 
     return thisfunc; 
    } 

}; 
ko.applyBindings(new viewModel()); 

См http://jsfiddle.net/jaq316/K4EU5/1/