SchdSpecialPrev

The SchdSpecialPrev places the data browse cursor at the previous record. This function uses iSession as the argument which is previously returned by the SchdSpecialOpen function. This function will return an error(EOF) if called when the data cursor is at beginning of the records.

This function is a blocking function. It blocks the calling Cicode task until the operation is complete.

Syntax

INT SchdSpecialPrev(LONG Session)

Session:

Current special day group browsing session obtained by SchdSpecialOpen.

Return Value

0 (zero) if the browsing session exists, otherwise an error code is returned.

Related Functions

SchdSpecialOpen, SchdSpecialFirst, SchdSpecialNext, SchdSpecialClose, SchdSpecialGetField, SchdSpecialNumRecords

See Also

Scheduler Functions