\begin{twocollist}\itemsep=0pt
\twocolitem{\windowstyle{wxSP\_3D}}{Draws a 3D effect border and sash.}
\twocolitem{\windowstyle{wxSP\_3DSASH}}{Draws a 3D effect sash.}
-\twocolitem{\windowstyle{wxSP\_3DBORDER}}{Draws a 3D effect border.}
-\twocolitem{\windowstyle{wxSP\_FULLSASH}}{Draws the ends of the sash (so the window can be used without a border).}
-\twocolitem{\windowstyle{wxSP\_BORDER}}{Draws a thin black border around the window.}
-\twocolitem{\windowstyle{wxSP\_NOBORDER}}{No border, and a black sash.}
+\twocolitem{\windowstyle{wxSP\_3DBORDER}}{Synonym for wxSP\_BORDER.}
+\twocolitem{\windowstyle{wxSP\_BORDER}}{Draws a standard border.}
+\twocolitem{\windowstyle{wxSP\_NOBORDER}}{No border (default).}
\twocolitem{\windowstyle{wxSP\_PERMIT\_UNSPLIT}}{Always allow to
unsplit, even with the minimum pane size other than zero.}
\twocolitem{\windowstyle{wxSP\_LIVE\_UPDATE}}{Don't draw XOR line but resize the child windows immediately.}