In my application there are fields where the end user must be prohibeted to make a discontinuous selection.
If such a field is a dual field or contains numbers it can be done by applying a trigger action on select like:
='>=' & min(FieldName) & '<=' & max(FieldName)
But the difficulty if that my field is of a text type and I don't want to turn it into a dual field. It means that I cannot apply an action like: ='>=' & min(FieldName) & '<=' & max(FieldName)
Is it somehow possible to select from min to max in a text Field based on a FieldIndex? For example: from minimal FieldIndex to maximal Field Index?
