On Tue, 2 Sep 2003, Igor Grahek wrote:
My problem is very similar to bug 1227 (http://bugs.winehq.org/show_bug.cgi?id=1227) Treeview in application is sending WM_NOTIFY on double click (NM_DBLCLK) to the wrong Window handle. GetParent() function returns handle to the root window and root window is not forwarding/broadcasting that message and message is lost. Everything works fine under Windows or with --dll comctl32=n
I'm afraid you'll need to debug this and post a lot more detail, maybe a code fragment showing the undesirable behaviour.