Vadim Zeitlin d9ff0f91fb added and documented wxDir::HasFiles/SubDirs(), use the latter in wxDirDialog - it is several orders of magniture faster than wxFindFirstFile! ... git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@11161 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775		2001-07-23 13:28:39 +00:00
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wx	added and documented wxDir::HasFiles/SubDirs(), use the latter in wxDirDialog - it is several orders of magniture faster than wxFindFirstFile!	2001-07-23 13:28:39 +00:00