do something before scheduler change mode ?

can we do something before scheduler change mode
eg. i need to rescheduler.get_visible_events()
and remove some event that contain same DATESTART DATEEND TEXT in month_mode

but i need to keep its still display in Timeline_MODE
:question:

BTW i figure out removed duplicate Event in AgendaView and YearView :slight_smile: already


You can try to use filters - those methods define which events need to be hidden, and you can have different filters for different views.

docs.dhtmlx.com/doku.php?id=dhtm … ltration&s[]=scheduler&s[]=filter

Thank you so mush, The filter is very useful function.
:smiley: