MAKELPARAM
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4/8/2010
This macro creates an unsigned 32-bit value for use as an lParam parameter in a message. The macro concatenates two specified 16-bit values.
Syntax
LPARAM MAKELPARAM(
WORD wLow,
WORD wHigh
);
Parameters
- wLow
Specifies the low-order word of the new long value.
- wHigh
Specifies the high-order word of the new long value.
Return Value
The return value is an unsigned 32-bit value.
Remarks
The MAKELPARAM macro is defined as follows.
#define MAKELPARAM(l, h) ((LPARAM) MAKELONG(l, h))
Requirements
| Header | winuser.h |
| Windows Embedded CE | Windows CE 1.0 and later |
| Windows Mobile | Windows Mobile Version 5.0 and later |