In my web I added this to block adding event to the past
scheduler.addMarkedTimespan({
start_date: new Date(1900,1,1),
end_date: new Date(),
type: “dhx_time_block”
});
My question is how I can bring up the tooltip so I can still view the details of the event?
Hi,
try increasing z-index of event boxes, so they’d be able to trigger a tooltip:.dhx_cal_event{
z-index:2;
}
btw, sometimes adding a marked timespan with a duration of many years affects the performance. It may be better to add spans dinamically for the visible area, please check the snippet
docs.dhtmlx.com/scheduler/snippet/