calender values not clear issue

[#1]

Hi

im create calender object with variable

i have date field ,used this date field for min and max values

min(date) and max(date)

then i select the values then calender gives the values based on selected value

i have one button that  action is clearall

if i click on clearall button it clear all in dev environment but in the webview or in accesspoint

the calender object is not cleared

is it a bug

please help