Using WM_SETREDRAW to speed up adding a lot of elements to a control

Raymond Chen April 7, 2014 Apr 7, 2014 04/7/14

Today's Little Program shows one way you can implement a better version of WM_SET­REDRAW. Our first version doesn't use WM_SET­REDRAW at all. Start with the scratch program and make the following changes: Most of this program was stolen from my scroll bar series. The interesting new bits are that you can add one new item by ...