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