HARDWAREHOOKSTRUCT

3.1

typedef struct tagHARDWAREHOOKSTRUCT {  /* hhs */
    HWND    hWnd;
    UINT    wMessage;
    WPARAM  wParam;
    LPARAM  lParam;
} HARDWAREHOOKSTRUCT;

The HARDWAREHOOKSTRUCT contains information about a hardware message placed in the system message queue.

Members

hWnd

Identifies the window that will receive the message.

wMessage

Specifies the message identifier.

wParam

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

lParam

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