Why Do We Use Readc? What Is Sflnxtchg?

1.	Why Do We Use Readc? What Is Sflnxtchg?
Answer» READC is to read those RECORDS which have changed in the SUBFILE. If you validate a record in subfile on some condition all the INVALID records can DISPLAY in reverse image. The first which have changed and made valid and released still displaying in reverse image. The records have read EVEN it has not been changed due to SFLNXTCHG. READC is to read those records which have changed in the subfile. If you validate a record in subfile on some condition all the invalid records can display in reverse image. The first which have changed and made valid and released still displaying in reverse image. The records have read even it has not been changed due to SFLNXTCHG.

Answer»

READC is to read those RECORDS which have changed in the SUBFILE. If you validate a record in subfile on some condition all the INVALID records can DISPLAY in reverse image. The first which have changed and made valid and released still displaying in reverse image. The records have read EVEN it has not been changed due to SFLNXTCHG.

READC is to read those records which have changed in the subfile. If you validate a record in subfile on some condition all the invalid records can display in reverse image. The first which have changed and made valid and released still displaying in reverse image. The records have read even it has not been changed due to SFLNXTCHG.

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