DoDataPtr(3D)

NAME
DoDataPtr - Create a data pointer object

SYNOPSIS
C:
DtObject DoDataPtr(dataptr)
DtPtr dataptr;

FORTRAN:
INTEGER*4 DODP(DATPTR)
INTEGER*4 DATPTR

DESCRIPTION
DoDataPtr creates a data pointer object. The dataptr parameter points to a user-defined data structure that is used for passing data to user-defined functions (callback objects) when these functions are called.

SEE ALSO
DdSetPickCallback(3D), DoCallback(3D), DoDataVal(3D)