return the correct number of columns from wxGridStringTable, even when we don't have...
authorVadim Zeitlin <vadim@wxwidgets.org>
Fri, 22 May 2009 19:53:32 +0000 (19:53 +0000)
committerVadim Zeitlin <vadim@wxwidgets.org>
Fri, 22 May 2009 19:53:32 +0000 (19:53 +0000)
commit5c3313a9687b17b0b21ec279e8bed32ee525da25
tree672edd6f2c4bbd43b4b09f5c08f42b89077b1c58
parent3e603cb7139e8b936f5704bccfc48fd25581d7cb
return the correct number of columns from wxGridStringTable, even when we don't have any rows (closes #10818)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@60717 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
include/wx/generic/grid.h
src/generic/grid.cpp