Problems with script

[davepain]

I have a main DBase with a portal looking into a second DBase with multiple records sorted by a feild in that DBase called Margin, I want to make a script that enters a calculated result on the main DBase if their is a record in portal row 1 and the margin feild on this portal row is greater than 15 and Portal row 2 must also be empty. For some reason although this seems to be quite an easy script it will not work, does not seem to be able to tell when the feild is emply or valid, is this something to do with the portal, if there is no 2nd record in the portal does this mean you can not use an isempty statement?? Help!!

[djgogi]

You should check for condition "only one related record presents" using for example:

If[count(relName::notEmptyFieldInRelatedDB)]

do Something

End if

Dj

[davepain]

Thanks, thats sorted it!