Name

DSEPPD − Sets the element pointer to a specified pick identifier. 

Operating States: PHOP, ∗, STOP, ∗
Digital PHIGS extension function

Syntax

DSEPPD (PKID)

Argument       Data Type      Access     Description
---------------------------------------------------------------------------
PKID           Integer        Read       Pick identifier at which the
                                         element pointer will be set
---------------------------------------------------------------------------

Description

DSEPPD searches for and sets the element pointer to a specified pick identifier in the open structure. If the pointer currently points to the specified pick identifier, the function begins the search with the next structure element.  Otherwise, the search begins at the current pointer position. If the pick identifier does not exist between the element pointer and the end of the open structure, the function generates an error and the element pointer remains unchanged. 

See Also

PQEP
POSEP
PSEP
PSEPLB