技术: AngularJs和Bootstrap-ui
环境: 我使用了一个可折叠的过滤器部分,它由“FilterCtrl”控制。过滤器中的每个输入元素由嵌套控制器控制,如“TypeaheadCtrl”或“DatepickerCtrl”。每个ng模型都与FilterCtrl中的“$ parent.field”绑定。
问题: Datepicker工作得很好,exept,这就是问题,它没有关闭。根据默认设置(https://angular-ui.github.io/bootstrap/#/datepicker),日期选择器应在选择日期时关闭。它不是。即使我点击按钮栏的“关闭”按钮,它也没有。如果焦点发生变化,它会关闭。
HTML:
<div class="" ng-controller="FilterCtrl">
<a class="black bold nodecoration" ng-click="isCollapsed = !isCollapsed" role="button">Filter</a>
<!-- Filter -->
<div class="bckgrnd-lgrey bordered max-width" collapse="isCollapsed" id="findenFilter">
<div class="nobreak" ng-controller="TypeaheadCtrl">
<label>Suchbegriff:
<input ng-model="$parent.searchText" placeholder="z.B. Rock" type="text" typeahead="prediction for prediction in predictions | filter:$viewValue |limitTo:8"></label>
</div>
<div class="nobreak" ng-controller="DatepickerCtrl">
<label>Datum:
<input class="" close-text="Close" datepicker-popup="{{format}}" is-open="status.opened" ng-click="open()" ng-model="$parent.selectedDate" show-weeks="false" type="text">
</div>
<div class="nobreak">
<label>Land: </label>
</div>
<button type="button" name="button" ng-click="printValues()">log values</button>
</div>
</div>
JS: DatepickerCtrl:
angular.module('tbdApp')
.controller('DatepickerCtrl', function($scope) {
this.awesomeThings = [
'HTML5 Boilerplate',
'AngularJS',
'Karma'
];
$scope.today = function() {
$scope.selectedDate = new Date();
};
$scope.clear = function() {
$scope.selectedDate = null;
};
$scope.open = function($event) {
$scope.status.opened = true;
};
$scope.status = {
opened: false
};
$scope.formats = ['dd.MM.yyyy', 'dd-MMMM-yyyy', 'yyyy/MM/dd'];
$scope.format = $scope.formats[0];
$scope.today();
});
FilterCtrl:
angular.module('tbdApp')
.controller('FilterCtrl', function ($scope) {
this.awesomeThings = [
'HTML5 Boilerplate',
'AngularJS',
'Karma'
];
$scope.isCollapsed = false;
$scope.selectedDate = null;
$scope.searchText = null;
$scope.printValues = function () {
console.log("collapsed: " + $scope.isCollapsed);
console.log("selectedDate: " + $scope.selectedDate);
console.log("searchText: " + $scope.searchText);
}
});
我没有找到任何有类似问题的人。我想这可能是一个范围问题,但我不知道问题究竟是什么。
答案 0 :(得分:1)
因此,根据您的plunkr示例,我确定的问题是您输入的事件。而不是
ng-click="open()"
DO
ng-focus="open()"
这是因为在您选择日期之后,angularjs会尝试将click事件移动到输入框中。不知道为什么,但这就是行为。
答案 1 :(得分:0)
智能且灵活的解决方案:在open()方法中检查$ event.target。
HTML:
<div class="my-datepicker" ng-click="datePickers.open(0, $event)">
<input type="text" ng-model="date_min" uib-datepicker-popup is-open="datePickers.opened[0]"/>
<span class="glyphicon glyphicon-calendar"></span>
</div>
<div class="my-datepicker" ng-click="datePickers.open(1, $event)">
<input type="text" ng-model="date_max" uib-datepicker-popup is-open="datePickers.opened[1]"/>
<span class="glyphicon glyphicon-calendar"></span>
</div>
JS:
$scope.datePickers = {
opened: [false, false],
open: function (i, e) {
if (!$(e.toElement).parent().hasClass('my-datepicker')) return;
this.opened[i] = true;
}
};