我正在使用AngularJS。我试图在用户点击“添加新行”按钮时动态生成行。这里是我的$scope
数组变量,如何根据StartDate datepicker在AngularJS中选择的值设置EndDate datepicker的StartDate
$scope.avails = [{"Name":"","startdate":"","enddate":""}];
$scope.addNewRow=function() {
$scope.avails.push({"Name":"","startdate":"","enddate":""});
}
,这里是我的标记
<div class="row" ng-repeat="ff in avails">
<label>Name</label>
<input type="text" ng-model="ff.Name"/>
<label>Start Date</label>
<div class="input-group">
<span class="input-group-addon"><i class="fa fa-calendar"></i></span>
<input type="text" class="form-control" b-datepicker name="startdate" id="startdate{{$index}}" ng-model="ff.startdate" value="{{ff.startdate}}" placeholder="Start Date" >
</div>
<label>End Date</label>
<div class="input-group">
<span class="input-group-addon"> <i class="fa fa-calendar"></i></span>
<input type="text" class="form-control" b-datepicker name="startdate" id="startdate{{$index}}" ng-model="ff.startdate" value="{{ff.startdate}}" placeholder="Start Date" >
</div>
<div>
,我写了directive
的日期选择器,如:
.directive('bDatepicker', function() {
return {
restrict: 'A',
require: '?ngModel',
link: function(scope, el, attr,ngModel) {
ngModel.$render = function() {
el.datepicker('update', ngModel.$viewValue || '');
};
el.datepicker({
autoclose:true,
format:'mm/dd/yyyy'
}).on('changeDate', function(value) {
var dateStrToSend = (value.date.getMonth() + 1) +'/'+value.date.getDate()+'/'+value.date.getFullYear();
scope.$apply(function() {
ngModel.$setViewValue(dateStrToSend);
});
$(".datepicker").hide();
});
}
};
})
现在我能够创造出新行当用户点击Add New
按钮时,每行包含开始和结束日期选择器,当用户在开始日期选择器下选择日期时,我需要将该日期设置为开始日期相应的结束日期选择器。
因为我将指令应用到元素作为属性,如何更改此指令中的另一个元素的值?
使用https://github.com/angular-ui/ui-date你可以设置ui-date =“{minDate:whatever.startdate}” – kuncajs