The InitSheetProc (mandatory Administrator extension DLL) function is called by the Microsoft Exchange Server Administrator program to determine which property pages the Administrator extension DLL supports.
| Header file: | ADMINEXT.H | 
| Library: | ADMINEXT.LIB | 
BOOL (* InitSheetProc)(
  ADMIN_ObjectInfo * poi,  
  ULONG fFlags,            
  ADMIN_SheetInfo ** ppsi,  
  UINT * pcsi,             
  VOID ** ppvExtensionData  
);
 This function must return a value as defined in Return Values.
The InitSheetProc function is called once by the Administrator program, after it calls ADMIN_Initialize. This function is where the majority of any initialization should be done.
For more information on this function, see Using Administrator Extension Functions (Called by Administrator Program).
ADMIN_Initialize, ADMIN_ObjectInfo, ADMIN_SheetInfo, DeinitSheetProc, ShowPageProc, StartPageProc