Quick Info

Windows NT
Yes
Win95
Yes
Win32s
Yes
Import Library

Header File
winuser.h
Unicode
No
Platform Notes
None

MAKEWPARAM

The MAKEWPARAM macro creates an unsigned 32-bit value for use as a wParam parameter in a message. The macro concatenates two given 16-bit values.

LPARAM MAKEWPARAM(

WORD wLow,
// low-order word
WORD wHigh
// high-order word
);

Parameters

wLow

Specifies the low-order word of the new long value.

wHigh

Specifies the high-order word of the new long value.

Return Values

The return value is an unsigned 32-bit value.

Remarks

The MAKEWPARAM macro is defined as follows:

#define MAKEWPARAM(l, h) ((LPARAM) MAKELONG(l, h))

See Also

MAKELONG
, MAKELPARAM, MAKELRESULT

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