Hello,

 I have a context menu on a appointment with a right click, together with a changed event on a selectable scheduler to track the selected item, which I need in the contextmenu. The problem is when I have a context menu open and I do a right-click on another appointment the change event for the scheduler doesn't fire. This leads to actions on the wrong event because the selected item is not updated.

How can I solve this?

events.Change("onSelectionChanged");

 function onSelectionChanged(e) {
   currentEvent = e.events[0];

..

 

Hello John,

Please note that by default the Scheduler doesn't change the selection on "right" click of the mouse - that why custom code would be required in order to achieve the desired behavior. For example you can bind custom "click" handler to the event elements and when the button clicked is the right mouse button to call the scheduler "select" event. Please check the example below:

• Scheduler: Select events and slots on right mouse click

Regards,
Vladimir Iliev
Telerik

OK, I tried this:

function onMenuOpen(e) { 
   var offset = $(e.target).offset();
   var scheduler = $('#AfsprakenSchedule').data('kendoScheduler');
   var slot = scheduler.slotByPosition(offset.left, offset.top);
   scheduler.select({start:slot.startDate, end:slot.endDate});
 }

 

But it complaints the select method is not valid. The scheduler value is correct?

I managed to bypass the changed with:

function onMenuOpen(e) {
   var uid = $(e.target).attr('data-uid');
   var scheduler = $('#AfsprakenSchedule').data('kendoScheduler');
   var event = scheduler.dataSource.getByUid(uid);
   setMenuForEvent(event);
 }

 This doesn't select the appointment, but by keeping track of the current appointment with the right-click i'm able to act on the correct appointment.

Thanks for the suggestions