【发布时间】:2016-10-13 12:53:31
【问题描述】:
我在从我的 API 检索数据后尝试填充表格。
相关 HTML:
<tbody data-bind="foreach: places">
<tr>
<td data-bind="text: clientName"></td>
<td data-bind="text: name"></td>
<td data-bind="text: address1"></td>
<td data-bind="text: address2"></td>
<td data-bind="text: city"></td>
<td data-bind="text: county"></td>
<td data-bind="text: country"></td>
<td data-bind="text: dateAdded"></td>
</tr>
</tbody>
js:
function Place(data) {
this.clientName = ko.observable(data.ClientName);
this.name = ko.observable(data.Name);
this.address1 = ko.observable(data.Address1);
this.address2 = ko.observable(data.Address2);
this.city = ko.observable(data.City);
this.county = ko.observable(data.County);
this.country = ko.observable(data.Country);
this.dateAdded = ko.observable(data.DateAdded);
}
function PlaceListViewModel() {
var self = this;
self.places = ko.observableArray([]);
$.ajax({
type: "POST",
url: "SubscriberDashboard/SearchPlaces",
contentType: "application/json",
data: { "SearchTerm": "" },
success: function (data) {
var temp = [];
$.each(data.places, function (placeData) {
temp.push(new Place(placeData));
});
self.places(temp);
console.log(self.places());
}
});
}
ko.applyBindings(new PlaceListViewModel());
数据加载正常,ajax 调用结束时的 console.log 显示 Place 对象数组。同样,会渲染适当数量的 <tr> 元素,但 <td> 元素中没有文本。
编辑:
function PlaceListViewModel() {
var self = this;
self.places = ko.observableArray([]);
$.ajax({
type: "POST",
url: "SubscriberDashboard/SearchPlaces",
contentType: "application/json",
data: { "SearchTerm": "" },
success: function (data) {
$.each(data.places, function (placeData) {
self.places.push(new Place(placeData));
});
console.log(self.places());
}
});
}
【问题讨论】:
-
你的意思是 self.places(temp) 调用吗?我用新代码添加并编辑了问题(仍然不起作用)
-
抱歉,伙计们!