added IsEmpty
authorVadim Zeitlin <vadim@wxwidgets.org>
Wed, 1 Jan 2003 22:09:41 +0000 (22:09 +0000)
committerVadim Zeitlin <vadim@wxwidgets.org>
Wed, 1 Jan 2003 22:09:41 +0000 (22:09 +0000)
commita8dade3e27e8d1080f6eb0bc204eb89a697fdadd
treeecdf291caa30bf1014c6fd9380fbcdf0885387c9
parent3dabb1e51bda2c8f8e1b8cd375c69d59a839d579
added IsEmpty

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@18490 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
include/wx/ctrlsub.h