If you use ClassWizard to add header control notification handlers such as HDN_ENDTRACK to a CListView then the ClassWizard incorrectly inserts an ON_NOTIFY_REFLECT handler instead of an ON_NOTIFY handler. This problem and the solution is described in MS KB article Q281155 - PRB: HDN_XXX Notifications Incorrectly Generated for CListView. I assume that the problem exists for CListCtrl also but the article is ambiguous about that.
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