Multicolumn Combobox with Additional Format Conditions

#pragma once

//	CMCCell

class CMCCell : public CObject
{
public:
	enum	CellType
	{
		CT_Unknown		= 0,
		CT_String,
		CT_Integer,
		CT_Long,
		CT_Decimal,
		CT_Date,
		CT_Time,
		CT_DateTime,
		CT_Boolean
	};
								 CMCCell						( );
								 CMCCell						( CString strValue );
								 CMCCell						( int nValue );
								 CMCCell						( long lValue );
								 CMCCell						( double dValue );
								 CMCCell						( bool bValue );
								 CMCCell						( COleDateTime dtValue, CellType eCellType = CMCCell::CT_DateTime );
								~CMCCell						( );


			//	returns the cell type
			CellType			 Get_CellType					( void );
			//	the following functions sets the cell value and define the cell type as needed
			void				 Set_Value						( CString strValue );
			void				 Set_Value						( int nValue );
			void				 Set_Value						( long lValue );
			void				 Set_Value						( double dValue );
			void				 Set_Value						( bool bValue );
			void				 Set_Value						( COleDateTime dtValue, CellType eCellType = CMCCell::CT_DateTime );

			//	returns the compare value for the cell (f. e. datetime 20070509145630)
			CString				 Get_ComparisonValue			( void );
			//	returns the display value for the cell (f. e. datetime 09.05.2007 12:56:30)
			CString				 Get_DisplayValue				( void );
private:
			CellType			 m_eCellType;
			CString				 m_strValue;
			int					 m_nValue;
			long				 m_lValue;
			double				 m_dValue;
			bool				 m_bValue;
			COleDateTime		 m_dtValue;
};