ToolTip is not showing on Scheduler


I am trying to have a tool tip show on the events on my calendar. I have included /ext/dhtmlxscheduler_tooltip.js on my page. But they aren’t showing. Are there any settings I need to set in order to have the default show up? Ultimately we will want to customize it a bit, but as a first step I just want to get anything showing.

The events are in week view.

I have been testing in Firefox. I have version 4.0.1 of the scheduler.


please attach a demo, all should be working after you include the tooltip extension.