Fieldlength
Syntax
result = fieldlength (tag_or_field_name)
Arguments
result: integer
tag_or_field_name: text
Meaning
Yields the length of the provided field as defined in the data dictionary. .
Example 1
result = fieldlength ('object.name.notes')
Result
Result = 0.
Example 2
result = fieldlength ('VV')
Result
Result = 255.