A node structure used in linked lists (see wxList).
wxNode::Data
wxObject *Data
Retrieves the client data pointer associated with the node. This will have to be cast to the correct type.
wxNode::Next
wxNode *Next
Retrieves the next node (NULL if at end of list).
wxNode::Previous
wxNode *Previous
Retrieves the previous node (NULL if at start of list).
wxNode::SetData
voidSetData
Sets the data associated with the node (usually the pointer will have been set when the node was created).