AfxRegisterPreviewHandler
A helper to register a preview handler.
Syntax
BOOL AFXAPI AfxRegisterPreviewHandler(LPCTSTR lpszCLSID, LPCTSTR lpszShortTypeName, LPCTSTR lpszFilterExt);
Parameters
lpszCLSID
Specifies the CLSID of handler.lpszShortTypeName
Specifies the ProgID of handler.lpszFilterExt
Specifies the file extension registered with this handler.
Return Value
Remarks
Requirements
Header: afxdisp.h