how to hide start date / end date calender objects when week number selected.

[hopkinsc]

Hi, in my application i have 2 list boxs which displays year no's in 1 and week no's in the other. I also have a start date calender object and end date calender object.

I only want the user to use 1 of the options, i.e. if they select year number and week number from the list boxes i would like the start / end date objects to dissapear.

and if they select start / end dates then i would like the 2 list boxes to dissapear.

Can anyone help me with achieving this please?

I assume i use the show condition on the layout tab, but i am unsure on what expression to use.

Thanks

[johnw]

Something like this?

Show condition for your list boxes:

getselectedcount(StartDate)+getselectedcount(EndDate)=0

Show condition for your calendar objects:

getselectedcount(Year)+getselectedcount(Week)=0