Synchronize 2 list boxes

[#1]

Hello,

I would like to know how to synchronize 2 list boxes ('year1' and 'year2') => when I select 2011 in 'year1', 2011 is selected in 'year2'.

I managed to do it with document triggers : select in the field / year2 / =GetFieldSelections(year1)

But it only works with 1 value selected. If I select 2 values or more in 'year1', the list box 'year2' selects nothing.

Thanx for your help.

[#2 · Accepted solution]

Hi Capir,

it seems you are very close. Try this expression (I am using it as a field event trigger action "on select"):

= '(' & getfieldselections(Year1,'|', 100) & ')'

Regards,

Roland

[#3]

works perfectly, thank you !