In the timeline view, dhx_time_block doesn’t block events from being moved to blocked days… Do I have to block this manually?

Can you please provide a demo or code sample, so we could test it?

start_date: new Date(2013,2,22),
end_date: new Date(2090,11,31),
zones: “fullday”,
type: “dhx_time_block”


scheduler.attachEvent(“onLimitViolation”, function(event_id, event_object) {
return false;

this code works for me, events can’t be dragged to grayed area.
Problem may be related to something else on the page, for example with timeline configuration or custom event handlers.
If you provide a complete demo where issue can be reproduced, that would be really helpfull