自己写的从CView类居然RUNTIME_CLASS( )宏不认识？？？？

[FindPopy]

我从CView派生了一个类，改写了很多派生时产生的代码，但是，现在RUNTIME_CLASS( )居然不认识该派生类？
请教高手，从MFC派生时，怎样才能让派生类被RUNTIME_CLASS()宏所识别？

谢谢！在线等待至10点。

[zhoujiamurong]

你如何知道他不识别的？贴代玛

[FindPopy]

m_wndSplitter2.CreateView(0,1,RUNTIME_CLASS(COGView),CSize(400,300),pContext);
报错：error C2653: 'COGView' : is not a class or namespace name
我的COGView类有点大，是先删除VC自己的代码后从写的
定义如下：
class COGView : public CView
{
protected:
COGView();
DECLARE_DYNCREATE(COGView)
public:
//======== New data
long m_BkClr; // Background color
HGLRC m_hRC; // Rendering context OpenGL
HDC m_hdc; // Windows device context
GLfloat m_AngleX; // Rotation angle (around X-axis)
GLfloat m_AngleY; // Rotation angle (around Y-axis)
GLfloat m_AngleView; // Perspective angle
GLfloat m_fRangeX; // Graphics dimension (along X-axis)
GLfloat m_fRangeY; // Graphics dimension (along Y-axis)
GLfloat m_fRangeZ; // Graphics dimension (along Z-axis)
GLfloat m_dx; // Displacement quantum (along X-axis)
GLfloat m_dy; // Displacement quantum (along Y-axis)
GLfloat m_xTrans; // Displacement (along X-axis)
GLfloat m_yTrans; // Displacement (along Y-axis)
GLfloat m_zTrans; // Displacement (along Z-axis)
GLenum m_FillMode; // Polygon filling mode
bool m_bCaptured; // Mouse capture flag
bool m_bRightButton; // Right mouse button flag
bool m_bQuad; // Flag of using GL_QUAD (instead of GL_QUAD_STRIP)
CPoint m_pt; // Current mouse position
UINT m_xSize; // Current client window sixe (along X-axis)
UINT m_zSize; // Current client window sixe (along -axis)
vector < CPoint3D > m_cPoints; // Graphics dimension (along X-axis)
int m_LightParam[11]; // Graphics dimension (along X-axis)
CPropDlg *m_pDlg; // Graphics dimension (along X-axis)

//======== Public methods
COGDoc* GetDocument() { return DYNAMIC_DOWNCAST(COGDoc,m_pDocument); }
virtual ~COGView();

//======== New methods
void DrawScene(); // Prepare and store the image
bool DefaultGraphic(); // Create and save the default plot
void ReadData(); // Data-file manipulations
bool DoRead(HANDLE hFile); // Data-file reading
//===== Take the data from buffer and store in m_cPoints
void SetGraphPoints(BYTE* buff, DWORD nSize);
void SetLightParam (short lp, int nPos); // Set lighting parameters
void GetLightParams(int *pPos); // Get lighting parameters
void SetLight(); // Set the lighting
void SetBkColor(); // Set background color
void LimitAngles(); // Limit rotation angles

//{{AFX_VIRTUAL(COGView)
public:
virtual void OnDraw(CDC* pDC);
virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
//}}AFX_VIRTUAL
protected:
//{{AFX_MSG(COGView)
afx_msg BOOL OnEraseBkgnd(CDC* pDC);
afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
afx_msg void OnSize(UINT nType, int cx, int cy);
afx_msg void OnLButtonDown(UINT nFlags, CPoint point);
afx_msg void OnMouseMove(UINT nFlags, CPoint point);
afx_msg void OnLButtonUp(UINT nFlags, CPoint point);
afx_msg void OnRButtonDown(UINT nFlags, CPoint point);
afx_msg void OnRButtonUp(UINT nFlags, CPoint point);
afx_msg void OnTimer(UINT nIDEvent);
afx_msg void OnViewQuad();
afx_msg void OnUpdateViewQuad(CCmdUI* pCmdUI);
afx_msg void OnViewFill();
afx_msg void OnUpdateViewFill(CCmdUI* pCmdUI);
afx_msg void OnEditProp();
afx_msg void OnEditBackground();
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};

//{{AFX_INSERT_LOCATION}}
#endif

[truewill]

估计是调用的文件没有 #include "ogview.h" 吧