Quick Reference > Data Types > Control Notification Message Structures > ZOOMDATA

ZOOMDATA

typedef struct tagZOOMDATA 
{ 
   HWND hWnd; 
   union 
   { 
      LBitmapWindow * pBitmapWindowClass; 
      LVectorWindow * pVectorWindowClass; 
   } Class; 
   L_UINT uZoomPercent; 
} ZOOMDATA, * pZOOMDATA;

Member	Description
hWnd	Handle to the bitmap window.
pBitmapWindowClass	Pointer to an LBitmapWindow object.
pVectorWindowClass	Pointer to an LVectorWindow object.
uZoomPercent	The percent zoom.