| Programming Guide | |
Converts a selection group name and occurrence into a field number and occurrence
int sm_i_gtof(char *selection_group, int grp_occurrence, int *occurrence);
selection_group- The name of the group whose field number is sought.
grp_occurrence- The occurrence in
selection_group.occurrence- On return, contains the occurrence number of the field.
C only
1 The field number.
sm_i_gtofconverts a selection group name and occurrence into a field number and occurrence. This function lets you use other Panther library functions to manipulate selection group fields by converting group references into field references. For example, to access text from a specific field within a selection group, usesm_i_gtofto get the field and occurrence number, then call sm_o_getfield to retrieve the text.