Q3Group_GetNextPosition
You can use the Q3Group_GetNextPosition function to get the position of the next object in a group.
TQ3Status Q3Group_GetNextPosition (
TQ3GroupObject group,
TQ3GroupPosition *position);
group
- A group.
position
- On entry, a pointer to a valid group position. On exit, a pointer to the position in the specified group of the object that immediately follows the object in that position.
DESCRIPTION
The Q3Group_GetNextPosition function returns, in the position parameter, the position in the group specified by the group parameter of the object that immediately follows the object having the position specified on entry in the position parameter. If the object specified on entry is the last object in the group, Q3Group_GetNextPosition returns the value NULL in the position parameter.
ERRORS
kQ3ErrorInvalidObject
kQ3ErrorInvalidPositionForGroup
kQ3ErrorNULLParameter
