Problem with week and day View

Hi all,
Plz Help me i am finding solution for following.

Problem :-- There is 3 view in scheduler day,Week,Month,(Upper right corner),

the problem is event are shown in month view but in day and week view not displayed…
the following code , i am used
scheduler.config.xml_date="%Y-%m-%d %H:%i";
scheduler.config.prevent_cache = true;

			scheduler.config.details_on_create=true;
			scheduler.config.details_on_dblclick=true;
			
			scheduler.config.first_hour=4;
			
			scheduler.config.drag_move = true;
			scheduler.config.drag_resize = true;
			
			scheduler.init('basic_scheduler_here',null,"week");

Use this one

scheduler.config.multi_day = true;