我有一个名为altSegments的数组,并基于$ scope.firstSeg或$ scope.lastSeg我想显示同一数组的不同部分。在大多数情况下,我将altSegments数组全部更改并更新得很好,但是当我从相同的altSegments数组转到相同的数组,但更改$ scope.firstSeg和$ scope.lastSeg时,它不会正确更新。AngularJS- ng-repeat中的项不会更新变量更新
我怀疑它与altSegments没有改变有关,因此AngularJS决定不值得再次查看代码并重新显示。我将如何解决这个问题?
<li ng-repeat="altseg in altSegments">
<!-- For multiflight home to first -->
<div ng-show="{{firstSeg}}" ng-repeat="flights in altseg.segment_details_1.leg_details">
<p class="small dark">
<strong>Flight:</strong> {{flights.Carrier}} {{ flights.FlightNumber}}
</p>
<p class="small dark">
<strong>Departure:</strong> {{flights.OriginName}} | {{flights.DepartureTime | splitDT }}
</p>
<p class="small dark">
<strong>Arrival:</strong> {{flights.DestinationName}} | {{flights.ArrivalTime | splitDT }}
</p>
</div>
<!-- For multiflight last to home -->
<div ng-show="{{lastSeg}}" ng-repeat="flights in altseg.segment_details_2.leg_details">
<p class="small dark">
<strong>Flight:</strong> {{flights.Carrier}} {{ flights.FlightNumber}}
</p>
<p class="small dark">
<strong>Departure:</strong> {{flights.OriginName}} | {{flights.DepartureTime | splitDT }}
</p>
<p class="small dark">
<strong>Arrival:</strong> {{flights.DestinationName}} | {{flights.ArrivalTime | splitDT }}
</p>
</div>
您不必在ng-show上使用插值运算符{{}} – Vivz