Undefined is not an object

[MADavies]

Hi guys im having an issue trying to get panes to dynamically expand based on certain situations.

I am getting an error

Undefined is not an object

on page load.

Here is the code snippets to do with this issue:

html view
<v-accordion class="vAccordion--default md-padding" id="ticketAppointmentAccordion" control="appointmentsAccordian"> <v-pane class="ticket-accordian" id="appointment0">

JS Listener
$scope.$on('ticketAppointmentAccordion:onReady', function () { console.log("scope", $scope); $scope.appointmentsAccordian.expandAll(); });

If anyone knows why im getting this issue any help would be really appreciated thanks

[yamov]

It seems that the control attribute does not work properly. But I was able to solve it by getting the control object from the argument passed to the callback like this:

$scope.$on('ticketAppointmentAccordion:onReady', function (e) { 
  e.targetScope.control.expandAll(); 
});