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4/8/2010
This macro creates an unsigned 32-bit value for use as an lParamparameter 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 MAKELPARAMmacro is defined as follows.
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#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 |