How to reduce the height of SIP?

From: Sungjin Han (Han_at_discussions.microsoft.com)
Date: 11/11/04 

Date: Thu, 11 Nov 2004 01:24:02 -0800

I'm developing a custom SIP on evc3.0 with PPC2002,
modifying the included source of a Book:"Programming Windows CE 2nd Edition,"
and have problems with resizing it.

I altered the values of IMINFO structure, the parameter of SetImInfo(),
but it didn't work at all.

I even set the RECT's members to strange values on every suspicious place,
but things still don't change.

How can I solve this problem?
Any advice will be very appreciated. Thanks for reading.