Syntax

stat = ISMODIFIED(tag[occurrence])

Arguments

stat, occurrence: integer

Meaning

stat is 1 if the field belonging to the tag (or the specific occurrence, if requested) has been modified on the screen. Otherwise, stat will be 0.

Example

stat = ISMODIFIED (au[1])

Result

stat is 1 if the first occurrence of the field au has been modified, and 0 if it has not.