ATL Grid control

#ifndef _ATLNEWGRIDCP_H_
#define _ATLNEWGRIDCP_H_



template <class T>
class CProxy_IGridEvents : public IConnectionPointImpl<T, &DIID__IGridEvents, CComDynamicUnkArray>
{
	//Warning this class may be recreated by the wizard.
public:
	HRESULT Fire_BeforeEdit(INT Row, INT Col, VARIANT_BOOL * Cancel)
	{
		CComVariant varResult = VT_EMPTY;
		T* pT = static_cast<T*>(this);
		int nConnectionIndex;
		CComVariant* pvars = new CComVariant[3];
		int nConnections = m_vec.GetSize();
		
		for (nConnectionIndex = 0; nConnectionIndex < nConnections; nConnectionIndex++)
		{
			pT->Lock();
			CComPtr<IUnknown> sp = m_vec.GetAt(nConnectionIndex);
			pT->Unlock();
			IDispatch* pDispatch = reinterpret_cast<IDispatch*>(sp.p);
			if (pDispatch != NULL)
			{
				VariantClear(&varResult);
				pvars[2].vt = VT_I4;
				pvars[2].lVal = Row;
				pvars[1].vt = VT_I4;
				pvars[1].lVal = Col;
				pvars[0].vt = VT_BOOL | VT_BYREF;
				pvars[0].pboolVal = Cancel;
				DISPPARAMS disp = { pvars, NULL, 3, 0 };
				pDispatch->Invoke(0x1, IID_NULL, LOCALE_USER_DEFAULT, DISPATCH_METHOD, &disp, &varResult, NULL, NULL);
			}
		}
		delete[] pvars;
		return varResult.scode;
	
	}
	HRESULT Fire_ValidateEdit(INT Row, INT Col, VARIANT_BOOL * Cancel)
	{
		CComVariant varResult = VT_EMPTY;
		T* pT = static_cast<T*>(this);
		int nConnectionIndex;
		CComVariant* pvars = new CComVariant[3];
		int nConnections = m_vec.GetSize();
		
		for (nConnectionIndex = 0; nConnectionIndex < nConnections; nConnectionIndex++)
		{
			pT->Lock();
			CComPtr<IUnknown> sp = m_vec.GetAt(nConnectionIndex);
			pT->Unlock();
			IDispatch* pDispatch = reinterpret_cast<IDispatch*>(sp.p);
			if (pDispatch != NULL)
			{
				VariantClear(&varResult);
				pvars[2].vt = VT_I4;
				pvars[2].lVal = Row;
				pvars[1].vt = VT_I4;
				pvars[1].lVal = Col;
				pvars[0].vt = VT_BOOL | VT_BYREF;
				pvars[0].pboolVal = Cancel;
				DISPPARAMS disp = { pvars, NULL, 3, 0 };
				pDispatch->Invoke(0x2, IID_NULL, LOCALE_USER_DEFAULT, DISPATCH_METHOD, &disp, &varResult, NULL, NULL);
			}
		}
		delete[] pvars;
		return varResult.scode;
	
	}
	HRESULT Fire_AfterEdit(INT Row, INT Col)
	{
		CComVariant varResult = VT_EMPTY;
		T* pT = static_cast<T*>(this);
		int nConnectionIndex;
		CComVariant* pvars = new CComVariant[2];
		int nConnections = m_vec.GetSize();
		
		for (nConnectionIndex = 0; nConnectionIndex < nConnections; nConnectionIndex++)
		{
			pT->Lock();
			CComPtr<IUnknown> sp = m_vec.GetAt(nConnectionIndex);
			pT->Unlock();
			IDispatch* pDispatch = reinterpret_cast<IDispatch*>(sp.p);
			if (pDispatch != NULL)
			{
				VariantClear(&varResult);
				pvars[1].vt = VT_I4;
				pvars[1].lVal = Row;
				pvars[0].vt = VT_I4;
				pvars[0].lVal = Col;
				DISPPARAMS disp = { pvars, NULL, 2, 0 };
				pDispatch->Invoke(0x3, IID_NULL, LOCALE_USER_DEFAULT, DISPATCH_METHOD, &disp, &varResult, NULL, NULL);
			}
		}
		delete[] pvars;
		return varResult.scode;
	
	}
	HRESULT Fire_EnterCell(INT Row, INT Col)
	{
		CComVariant varResult = VT_EMPTY;
		T* pT = static_cast<T*>(this);
		int nConnectionIndex;
		CComVariant* pvars = new CComVariant[2];
		int nConnections = m_vec.GetSize();
		
		for (nConnectionIndex = 0; nConnectionIndex < nConnections; nConnectionIndex++)
		{
			pT->Lock();
			CComPtr<IUnknown> sp = m_vec.GetAt(nConnectionIndex);
			pT->Unlock();
			IDispatch* pDispatch = reinterpret_cast<IDispatch*>(sp.p);
			if (pDispatch != NULL)
			{
				VariantClear(&varResult);
				pvars[1].vt = VT_I4;
				pvars[1].lVal = Row;
				pvars[0].vt = VT_I4;
				pvars[0].lVal = Col;
				DISPPARAMS disp = { pvars, NULL, 2, 0 };
				pDispatch->Invoke(0x4, IID_NULL, LOCALE_USER_DEFAULT, DISPATCH_METHOD, &disp, &varResult, NULL, NULL);
			}
		}
		delete[] pvars;
		return varResult.scode;
	
	}
	HRESULT Fire_LeaveCell(INT Row, INT Col)
	{
		CComVariant varResult = VT_EMPTY;
		T* pT = static_cast<T*>(this);
		int nConnectionIndex;
		CComVariant* pvars = new CComVariant[2];
		int nConnections = m_vec.GetSize();
		
		for (nConnectionIndex = 0; nConnectionIndex < nConnections; nConnectionIndex++)
		{
			pT->Lock();
			CComPtr<IUnknown> sp = m_vec.GetAt(nConnectionIndex);
			pT->Unlock();
			IDispatch* pDispatch = reinterpret_cast<IDispatch*>(sp.p);
			if (pDispatch != NULL)
			{
				VariantClear(&varResult);
				pvars[1].vt = VT_I4;
				pvars[1].lVal = Row;
				pvars[0].vt = VT_I4;
				pvars[0].lVal = Col;
				DISPPARAMS disp = { pvars, NULL, 2, 0 };
				pDispatch->Invoke(0x5, IID_NULL, LOCALE_USER_DEFAULT, DISPATCH_METHOD, &disp, &varResult, NULL, NULL);
			}
		}
		delete[] pvars;
		return varResult.scode;
	
	}
	HRESULT Fire_ColumnClick(INT Col)
	{
		CComVariant varResult = VT_EMPTY;
		T* pT = static_cast<T*>(this);
		int nConnectionIndex;
		CComVariant* pvars = new CComVariant[1];
		int nConnections = m_vec.GetSize();
		
		for (nConnectionIndex = 0; nConnectionIndex < nConnections; nConnectionIndex++)
		{
			pT->Lock();
			CComPtr<IUnknown> sp = m_vec.GetAt(nConnectionIndex);
			pT->Unlock();
			IDispatch* pDispatch = reinterpret_cast<IDispatch*>(sp.p);
			if (pDispatch != NULL)
			{
				VariantClear(&varResult);
				pvars[0].vt = VT_I4;
				pvars[0].lVal = Col;
				DISPPARAMS disp = { pvars, NULL, 1, 0 };
				pDispatch->Invoke(0x6, IID_NULL, LOCALE_USER_DEFAULT, DISPATCH_METHOD, &disp, &varResult, NULL, NULL);
			}
		}
		delete[] pvars;
		return varResult.scode;
	
	}
	HRESULT Fire_RowClick(INT Row)
	{
		CComVariant varResult = VT_EMPTY;
		T* pT = static_cast<T*>(this);
		int nConnectionIndex;
		CComVariant* pvars = new CComVariant[1];
		int nConnections = m_vec.GetSize();
		
		for (nConnectionIndex = 0; nConnectionIndex < nConnections; nConnectionIndex++)
		{
			pT->Lock();
			CComPtr<IUnknown> sp = m_vec.GetAt(nConnectionIndex);
			pT->Unlock();
			IDispatch* pDispatch = reinterpret_cast<IDispatch*>(sp.p);
			if (pDispatch != NULL)
			{
				VariantClear(&varResult);
				pvars[0].vt = VT_I4;
				pvars[0].lVal = Row;
				DISPPARAMS disp = { pvars, NULL, 1, 0 };
				pDispatch->Invoke(0x7, IID_NULL, LOCALE_USER_DEFAULT, DISPATCH_METHOD, &disp, &varResult, NULL, NULL);
			}
		}
		delete[] pvars;
		return varResult.scode;
	
	}
	HRESULT Fire_SelChanging()
	{
		CComVariant varResult = VT_EMPTY;
		T* pT = static_cast<T*>(this);
		int nConnectionIndex;
		int nConnections = m_vec.GetSize();
		
		for (nConnectionIndex = 0; nConnectionIndex < nConnections; nConnectionIndex++)
		{
			pT->Lock();
			CComPtr<IUnknown> sp = m_vec.GetAt(nConnectionIndex);
			pT->Unlock();
			IDispatch* pDispatch = reinterpret_cast<IDispatch*>(sp.p);
			if (pDispatch != NULL)
			{
				VariantClear(&varResult);
				DISPPARAMS disp = { NULL, NULL, 0, 0 };
				pDispatch->Invoke(0x8, IID_NULL, LOCALE_USER_DEFAULT, DISPATCH_METHOD, &disp, &varResult, NULL, NULL);
			}
		}
		return varResult.scode;
	
	}
	HRESULT Fire_SelChanged()
	{
		CComVariant varResult = VT_EMPTY;
		T* pT = static_cast<T*>(this);
		int nConnectionIndex;
		int nConnections = m_vec.GetSize();
		
		for (nConnectionIndex = 0; nConnectionIndex < nConnections; nConnectionIndex++)
		{
			pT->Lock();
			CComPtr<IUnknown> sp = m_vec.GetAt(nConnectionIndex);
			pT->Unlock();
			IDispatch* pDispatch = reinterpret_cast<IDispatch*>(sp.p);
			if (pDispatch != NULL)
			{
				VariantClear(&varResult);
				DISPPARAMS disp = { NULL, NULL, 0, 0 };
				pDispatch->Invoke(0x9, IID_NULL, LOCALE_USER_DEFAULT, DISPATCH_METHOD, &disp, &varResult, NULL, NULL);
			}
		}
		return varResult.scode;
	
	}
};
#endif