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

EVENTMSG

The EVENTMSG structure contains information about a hardware message sent to the system message queue. This structure is used to store message information for the JournalPlaybackProc callback function.

typedef struct tagEVENTMSG { // em

UINT message;

UINT paramL;

UINT paramH;

DWORD time;

HWND hwnd;

} EVENTMSG;

Members

message

Specifies the message.

paramL

Specifies additional information about the message. The exact meaning depends on the message value.

paramH

Specifies additional information about the message. The exact meaning depends on the message value.

time

Specifies the time at which the message was posted.

hwnd

Identifies the window to which the message was posted.

See Also

JournalPlaybackProc
, SetWindowsHookEx

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