CMap::IsEmpty
Determines whether the map is empty.
BOOL IsEmpty( ) const;
Return Value
Nonzero if this map contains no elements; otherwise 0.
Example
See the example for CMap::RemoveAll.
Requirements
Header: afxtempl.h
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Determines whether the map is empty.
BOOL IsEmpty( ) const;
Nonzero if this map contains no elements; otherwise 0.
See the example for CMap::RemoveAll.
Header: afxtempl.h