CONVCONTEXT - Win32 Programmer's Reference

Win32 Programmer's Reference

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Quick Info

Windows NT
Yes
Win95
Yes
Win32s
Yes
Import Library
-
Header File
ddeml.h
Unicode
No
Platform Notes
None

CONVCONTEXT

The CONVCONTEXT structure contains information supplied by a DDE client application. The information is useful for specialized or cross-language DDE conversations.

typedef struct tagCONVCONTEXT { // cc

UINT cb;

UINT wFlags;

UINT wCountryID;

int iCodePage;

DWORD dwLangID;

DWORD dwSecurity;

SECURITY_QUALITY_OF_SERVICE qos; // client side's quality of service

} CONVCONTEXT;

Members
cb

Specifies the structure's size, in bytes.

wFlags

Specifies conversation context flags. Currently, no flags are defined for this member.

wCountryID

Specifies the country-code identifier for topic-name and item-name strings.

iCodePage

Specifies the code page for topic-name and item-name strings. Non-multilingual clients should set this member to CP_WINANSI. Unicode clients should set this value to CP_WINUNICODE.

dwLangID

Specifies the language identifier for topic-name and item-name strings.

dwSecurity

Specifies a private (application-defined) security code.

Specifies the quality of service a DDE client wants from the system during a given conversation. The quality of service level specified lasts for the duration of the conversation. It cannot be changed once the conversation is started.

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