我正在使用带有更新的 durandal 和 jquery nuget 包的 Visual Studio 2012 Update 2 hottowel 模板...
这是我的代码:Durandal main.js:
require.config({
paths: { "text": "durandal/amd/text" }
});
define(['durandal/app', 'durandal/viewLocator', 'durandal/viewModelBinder', 'durandal/system', 'durandal/plugins/router', 'services/logger'],
function (app, viewLocator, viewModelBinder, system, router, logger) {
// Enable debug message to show in the console
system.debug(true);
app.start().then(function () {
toastr.options.positionClass = 'toast-bottom-right';
toastr.options.backgroundpositionClass = 'toast-bottom-right';
router.handleInvalidRoute = function (route, params) {
logger.logError('No Route Found', route, 'main', true);
};
// When finding a viewmodel module, replace the viewmodel string
// with view to find it partner view.
router.useConvention();
viewLocator.useConvention();
// Adapt to touch devices
app.adaptToDevice();
kendo.ns = "kendo-";
viewModelBinder.beforeBind = function (obj, view) {
kendo.bind(view, obj.viewModel || obj);
};
//Show the app by setting the root view model for our application.
app.setRoot('viewmodels/shell', 'entrance');
});
});
杜兰达尔视图模型:
define(['services/datacontext', 'durandal/plugins/router'],
function (datacontext, router) {
var activate = function () {
//yes yes - I will separate this out to a datacontext - it is here for debugging simplicity
var service = $data.initService("https://open.jaystack.net/c72e6c4b-27ba-49bb-9321-e167ed03d00b/6494690e-1d5f-418d-adca-0ac515b7b742/api/mydatabase/");
//return promise as durandal seems to want...
return service.then(function (db) {
vm.set("airports", db.Airport.asKendoDataSource());
});
};
var deactivate = function () {
};
var viewAttached = function (view) {
//kendo.init($("#airportGrid"));
//kendo.bind(view, vm);
//kendo.bind($("#airportGrid"), vm);
};
var vm = new kendo.data.ObservableObject({
activate: activate,
deactivate: deactivate,
airports: [],
title: 'Airports',
viewAttached: viewAttached
});
return vm;
});
杜兰达尔观点:
<section>
<h2 class="page-title" data-bind="text: title"></h2>
<div id="airportGrid" data-kendo-role="grid" data-kendo-sortable="true" data-kendo-pageable="true" data-kendo-page-size="25" data-kendo-editable="true" data-kendo-columns='["id", "Abbrev", "Name"]' data-kendo-bind="source: airports"></div>
</section>
我在 Chrome 的网络监视器中看到对 jaystack 的调用: https://open.jaystack.net/c72e6c4b-27ba-49bb-9321-e167ed03d00b/6494690e-1d5f-418d-adca-0ac515b7b742/api/mydatabase//Airport? $inlinecount=allpages&$top=25 我看到数据回来了。
kendoui 网格创建得很好,但其中没有数据(我认为这意味着 kendoui 很高兴并且绑定了 MVVM 绑定,但是创建的 kendoui 网格似乎不想理解从 jaydata 创建的 kendoui 数据源)
如果没有 durandal,这可以很好地工作,如下所示:http: //jsfiddle.net/t316/4n62B/29/
我已经尝试了 2 天了 - 有人可以帮我吗?
谢谢TJ