Function
Adds a member to a Group.
Syntax
#include <dx/dx.h>
Group DXSetMember(Group g, char *name, Object value)
Functional Details
Adds value as a member of Group g. The name may be NULL, in which case a new member is added that may be accessed only using DXGetEnumeratedMember. If name is the same as the name of an existing member, then the new member will have the same index in the Field as the old member and the value of that member is overwritten with the new value. Setting a member to NULL deletes the member.
If the Group is typed, and the new Object value is typed, then value must be of the same type as the Group. This is generally the case for Series, Composite Fields, and MultiGrids. The first time DXSetMember is called for one of these generally typed Groups with a typed value, DXSetMember sets the type of the Group to be the type of the Object.
Return Value
Returns g or returns NULL and sets an error code.
See Also
DXGetEnumeratedMember, DXGetGroupClass, DXGetMember, DXNewGroup, DXSetEnumeratedMember, DXSetGroupType, DXSetGroupTypeV
[Data Explorer Home Page | Contact Data Explorer | Same document on Data Explorer Home Page ]