小编muh*_*ais的帖子

我无法使用一些延迟加载Technic来重置具有新值的可观察数组.我可以清除但无法重置,但它不允许我添加新的动态值.

小提琴 http://jsfiddle.net/kspxa8as/

JS

var i = 1;
            optionsProvider = function(self) {
                var self = self || {};
                self.options = {};
                self.get = function(name, initialValue) {
                    if (!self.options[name]) {
                        console.log("Called - " + name);
                        self.options[name] = ko.observableArray([initialValue]);
                        var requestHeader = '';
                        setTimeout(function() {
                            var aa = [{name: "plant 1" + i, selected: true}, {name: "palnt 2" + i, selected: false}];
                            self.options[name](aa);
                            i++;
                        }, 2000);
                    }
                    return self.options[name];
                };
                return self;
            };
            ViewModel = function() {
                var self = this;
                var …