SRGraph::GetNextComponent

SRGraphComponent *SRGraph::GetNextComponent(POSITION&rPos, UINTType)

Searches the m_ComponentList member for the next qualifying SRGraphComponent-based object

Defined in: SRGraph.cpp

Return Value

Pointer to a valid SRGraphComponent-based object or NULL if unsuccessful

Parameters

rPos

POSITION within the list

Type

-1 for the next component -- otherwise use a valid component type
IDS_SRG_DATATYPE returns the next data component
IDS_SRG_LEGENDTYPE returns the next legend component
IDS_SRG_BACKGROUNDTYPE returns the next background component
IDS_SRG_TITLETYPE returns the next title component

Remarks

May be used to iterate the m_ComponentList when repositioning or reformatting components

See also...

 GetFirstComponentPosition, m_ComponentList