General information
Category:
Coding, syntax & commands
No it's not a filter. I suspect DrawType of being a character field, since you will get an error trying to concatenate a logical field with a character one.
It's just a way of sorting the table using two fields of different type. The IIF() expression convert the logical field into a character one for concatenation.
HTH
>there is an index3 for a freetable that has as its expression "drawtype+iff(current,"T","F")"
>
>drawtype and current are both logical fields. i understand logical ifs. my question is what does a logical if do for you in an expression? is it a filter?
Previous
Next
Reply
View the map of this thread
View the map of this thread starting from this message only
View all messages of this thread
View all messages of this thread starting from this message only