OK, I tried searching the forums for similar but couldn't find anything.
Test case:
- Plus! -> Open Chat Log
- Notice that the list of log files flickers [edit]while the tree control is being populated[/edit]
Is this just a case of needing a WM_SETREDRAW(FALSE) / WM_SETREDRAW(TRUE) pair around the code which is populating the tree control, possibly with a IDC_WAIT cursor while it's doing that?