Explain Sflclr, Sflend, Sfldlt, And Sflcsrrrn?

1.	Explain Sflclr, Sflend, Sfldlt, And Sflcsrrrn?
Answer» •SFLCLR - Clears subfile area before the subfile is created. •SFLEND - Displays + sign to the right of the last subfile RECORD on the current page, indicating that more RECORDS are available. •SFLDLT - Deletes a subfile. Used when the PROGRAM controls more than one subfile. Max. Active subfiles (24) •SFLCSRRRN - RRN of the subfile record where the cursor was positioned, is returned. •SFLCLR - Clears subfile area before the subfile is created. •SFLEND - Displays + sign to the right of the last subfile record on the current page, indicating that more records are available. •SFLDLT - Deletes a subfile. Used when the program controls more than one subfile. Max. Active subfiles (24) •SFLCSRRRN - RRN of the subfile record where the cursor was positioned, is returned.

Answer»

•SFLCLR - Clears subfile area before the subfile is created.

•SFLEND - Displays + sign to the right of the last subfile RECORD on the current page, indicating that more RECORDS are available.

•SFLDLT - Deletes a subfile. Used when the PROGRAM controls more than one subfile. Max. Active subfiles (24)

•SFLCSRRRN - RRN of the subfile record where the cursor was positioned, is returned.

•SFLCLR - Clears subfile area before the subfile is created.

•SFLEND - Displays + sign to the right of the last subfile record on the current page, indicating that more records are available.

•SFLDLT - Deletes a subfile. Used when the program controls more than one subfile. Max. Active subfiles (24)

•SFLCSRRRN - RRN of the subfile record where the cursor was positioned, is returned.

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