我有使用剑道网格的主页(见下面的代码片段),其中包含工具栏模板中的一些按钮
<div kendo-grid
k-data-source="sequenceGrid"
k-columns='[ { field: "Prefix", title : "Sequence Prefix" },
{ field: "Year" , title: "Year" },
{ field: "SequenceNumber" , title: "Highest Number" },
{ field: "SeqLength" , title: "Characters" }]'
k-selectable="true"
k-toolbar='sequenceGridToolbar'
k-selectable="true"
k-on-change="selectedSequence = data">
现在我单击其中一个按钮,它调用角度控制器,角度控制器调用角度服务从服务器获取数据,在服务器端我有剃刀视图(.cshtml),其中包含用于 mvc 的剑道服务器端包装器(下面的代码)
@Html.Kendo().NumericTextBoxFor(m => m.Sequence.SequenceNumber).HtmlAttributes(new { k_ng_model = "sequenceAddViewModel.Sequence.SequenceNumber" })
现在我要做的是,当我将结果(我的 .cshtml 视图的渲染 html)返回到 angular-controller 时,我想将 kendo 数字文本框与我的 angular 模型绑定,而这并没有发生。出于测试目的,我通过为按预期工作的 kendo-angular 指令添加下面的代码行进行了测试。
注意:kendo MVC 包装器和角度指令位于相同的 .cshtml 上,该 .cshtml 正在通过角度动态加载,以下代码仅适用于角度。
<input kendo-numeric-text-box k-min="0" k-max="100" k-ng-model="sequenceAddViewModel.Sequence.SequenceNumber" />
所以我的看法是
@using (Html.BeginForm())
{
@Html.LabelFor(m => m.Sequence.SequenceNumber)
@Html.Kendo().NumericTextBoxFor(m => m.Sequence.SequenceNumber).HtmlAttributes(new { k_ng_model = "sequenceAddViewModel.Sequence.SequenceNumber" })
@Html.ValidationMessageFor(m => m.Sequence.SequenceNumber)
//added just for testing purposes
<input kendo-numeric-text-box k-min="0" k-max="100" k-ng-model="sequenceAddViewModel.Sequence.SequenceNumber" />
<br />
<input type="button" ng-click="create()" value="Create" />
<input type="button" ng-click="cancel()" value="Cancel" />
}
我的角度控制器代码是
angular.module('SequenceApp').controller('SequenceController', ['$scope', '$http', '$timeout', '$compile', '$rootScope', 'sequences', 'SequenceService', function SequenceController($Scope, $http, $timeout, $compile, $rootScope, sequences, SequenceService) {
//kendo grid
$Scope.sequenceGrid = sequences.Sequences;
// grid toolbar template
$Scope.sequenceGridToolbar = $("#sequenceGridToolbarTemplate").html();
// selected sequence initialy empty object
$Scope.selectedSequence = {};
// sequence add view model initialy empty object
$Scope.sequenceAddViewModel = {};
// shows kendo window, loads contect view "SequenceService" into window
$Scope.showDialogeForAdd = function () {
SequenceService.getSequenceAddTempalte().then(function (data) {
$Scope.sequenceWindow.title("New Sequence");
$Scope.sequenceWindow.content(data);
$Scope.sequenceWindow.open();
//console.log('applying scope')
//$timeout(function () {
// $Scope.$apply();
//}, 0);
//console.log($Scope.sequenceAddViewModel);
});
}
$rootScope.safeApply = function (fn) {
var phase = this.$root.$$phase;
if (phase == '$apply' || phase == '$digest') {
if (fn) {
fn();
}
} else {
this.$apply(fn);
}
};
}]);
现在再次让我描述一下,我正在尝试的是第一次在服务器端加载和绑定控件,一旦它们被加载到浏览器中,我将为所有其他请求将它们与角度控制器绑定