XPDIALOG.H

/* 
 -  X P T L O G O N . H 
 - 
 *  Purpose: 
 *      Definitions, typedefs and prototypes used by the Sample Transport 
 *      Provider logon UI. 
 * 
 *  Copyright 1992-1995 Microsoft Corporation.  All Rights Reserved. 
 */ 
 
/* Size of largest possible text edit in our logon dialog. */ 
 
#define MAX_TEXTFIELD   255 
 
/* Structure passed into the logon dialog code from TransportLogon 
   and propagated in/out through LPARAM at WM_INITDIALOG time. */ 
 
typedef struct _XPDLG 
{ 
    HINSTANCE           hInst;          /* Instance of my DLL           */ 
    HWND                hwnd;           /* Handle of my parent window   */ 
    LPSPropValue        *lppPropArray;  /* Property array pointer       */ 
    LPSPropTagArray     lpPTArray;      /* List of property tags        */ 
    LPALLOCATEBUFFER    AllocateBuffer; /* MAPIAllocateBuffer function  */ 
    LPALLOCATEMORE      AllocateMore;   /* MAPIAllocateMore function    */ 
    LPFREEBUFFER        FreeBuffer;     /* MAPIFreeBuffer function      */ 
    LPMALLOC            lpMalloc;       /* IMalloc object               */ 
    LPMAPISUP           lpMAPISup;      /* Transport support object     */ 
    BOOL                fLogon;         /* Called at Logon time         */ 
    ULONG               ulFlags;        /* 0 or UI_READONLY             */ 
} XPDLG, * LPXPDLG; 
 
/* Create a logon dialog. Return an error if unable to do so. Any 
   other result from the dialog is communicated through XPDLG. */ 
 
SCODE ScDoLogonDlg (LPXPDLG lpXPDialog);