I'm looking for a way to forbid resizing a task but allow users to move them to another time.
If found issues about blocking events (https://www.telerik.com/forums/how-to-disable-edit-add-new-delete-items), but it implies to "cancelstart" on the dragDropService.
I can't find an event that gives me enough information to choose between "allow" and "cancel" modification if its "move" or "resize"
ps: I had to remove packages of the solution so it respects the 20MB limit, hope that won't cause any trouble.
Thanks for your time and help.