ListView Column Sorting (Advanced)
Category:Forms and Controls
Author: Richard Deeming
Version Compatibility: Visual Basic 5
The standard ListView.Sort routines work fine for text, but fall-down when you try to use them with numbers (5 comes after 15) and dates (5/5/1900 comes after 1/1/2000). These API routines will overcome this with a custom call-back sorting routine.
(From FreeVBCode.com) Good learning example for using callbacks via the AddressOf operator.
Instructions: Click the link below to download the code. Select 'Save' from the IE popup dialog. Once downloaded, open the .zip file from your local drive using WinZip or a comparable program to view the contents.