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RANGE structure

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[RANGE is available for use in the operating systems specified in the Requirements section. It may be altered or unavailable in subsequent versions.]

The range structure allows the caller to provide arguments for commands that allow a range of headers to be retrieved. The range structure can be used to specify a single number (ie XOVER 2010), or bounded range (ie XOVER 2000-2010) to request all of the headers within that range [inclusive]. Use the idType field to specify which range you are requesting.

Syntax

typedef struct tagRANGE {
  RANGETYPE idType;
  DWORD     dwFirst;
  DWORD     dwLast;
} RANGE, *LPRANGE;

Members

idType

Type: RANGETYPE

dwFirst

Type: DWORD

dwLast

Type: DWORD

Requirements
Minimum supported client
 Windows XP [desktop apps only]
Minimum supported server
 Windows Server 2003 [desktop apps only]
Product
 Outlook Express 6.0
Header
Imnxport.h
IDL
Imnxport.idl