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我想在一個彈出窗口中使用ngDialog實現一個自定義的accordion指令。AngularJS指令不能在ngDialog中工作
當我在指令代碼中設置一個斷點時,它不會觸及任何位置,只是繞過整個return語句。
的指令如下:
app.directive('customAccordion', function() {
console.log("directive!!!");
return {
scope: {
ngModel: '='
},
restrict: 'A',
template: '<div class="panel-group" id="{{panelId}}"><div class="panel panel-default" ng-repeat-start="item in ngModel"><div class="panel-heading"><h4 class="panel-title"><a ng-click="toggleCollapsedStates($index)" href="#{{panelBaseId}}-{{$index}}">{{item.title}}</a></h4></div><div id="{{panelBaseId}}-{{$index}}" data-parent="#{{panelId}}" class="panel-collapse collapse"><div class="panel-body">{{item.content}}</div></div></div><div ng-repeat-end></div></div>',
link: function (scope, el, attrs) {
scope.panelBaseId = attrs.collapsePanelBodyId;
scope.panelId = attrs.collapsePanelId;
console.log("inside the link property!!");
$(document).ready(function() {
console.log("doc ready!!");
angular.forEach(scope.ngModel, function (value, key) {
if (value.collapsed) {
$("#" + scope.panelBaseId + "-" + key).collapse('show');
}
});
});
scope.toggleCollapsedStates = function (ind) {
angular.forEach(scope.ngModel, function (value, key) {
if (key == ind) {
scope.ngModel[key].collapsed = !scope.ngModel[key].collapsed;
$("#" + scope.panelBaseId + "-" + ind).collapse('toggle');
}
else
scope.ngModel[key].collapsed = false;
});
}
}
};
});
當頁面上點擊按鈕來打開彈出如下:被稱爲代碼:
$scope.showPopup = function (obj) {
$scope.obj= obj;
actionsService.actionsAPI().get({ Name: obj.UserName }, function (data) {
if (data.Success) {
$scope.currentUserName = userContext.CurrentUserName;
$scope.collapseData = [];
data.Contents.forEach(function(action) {
$scope.collapseData.push({
title: action.Name,
content: '<p>' +
action.Action_Type_Name +
' - ' +
action.FormattedAction_Date +
'</p><p>' +
action.Formatted_Action_Description +
'</p>',
collapsed: false
});
});
ngDialog.open({
template: 'Views/popup.html',
scope: $scope
});
}
else {
$scope.message = "Unexpected error: " + data.Message;
}
}, function (error) { $scope.message = "Unexpected error: " + JSON.stringify(error.data) });
}
在ngDialog模板中的HTML popup.html如下:
<div>
<h2>{{obj.Name}}</h2>
{{collapseData}}
<custom-accordion ng-model="collapseData" collapse-panel-id="collapse-panel" collapse-panel-body-id="collapse-panel-body"/>
</div>
當我點擊按鈕時,彈出窗口出現,m y obj.Name值存在,我也可以看到collapseData的內容,我只是爲了檢查數據是否在範圍中出現而寫出來的。但是自定義手風琴只是在彈出式模板中顯示。在任何地方都沒有javascript錯誤,指令只是不渲染。
任何幫助,非常感謝。 JD