\membersection{wxMessageDialog::wxMessageDialog}\label{wxmessagedialogconstr}
\func{}{wxMessageDialog}{\param{wxWindow* }{parent}, \param{const wxString\& }{message},\rtfsp
-\param{const wxString\& }{caption = "Message box"}, \param{long }{style = wxOK \pipe wxCANCEL \pipe wxCENTRE},\rtfsp
+\param{const wxString\& }{caption = "Message box"}, \param{long }{style = wxOK \pipe wxCANCEL},\rtfsp
\param{const wxPoint\& }{pos = wxDefaultPosition}}
Constructor. Use \helpref{wxMessageDialog::ShowModal}{wxmessagedialogshowmodal} to show the dialog.
\twocolitem{{\bf wxOK}}{Show an OK button.}
\twocolitem{{\bf wxCANCEL}}{Show a Cancel button.}
\twocolitem{{\bf wxYES\_NO}}{Show Yes and No buttons.}
-\twocolitem{{\bf wxCENTRE}}{Centre the message. Not Windows.}
-\twocolitem{{\bf wxICON\_EXCLAMATION}}{Shows an exclamation mark icon. Windows only.}
-\twocolitem{{\bf wxICON\_HAND}}{Shows a hand icon. Windows only.}
-\twocolitem{{\bf wxICON\_QUESTION}}{Shows a question mark icon. Windows only.}
-\twocolitem{{\bf wxICON\_INFORMATION}}{Shows an information (i) icon. Windows only.}
+\twocolitem{{\bf wxYES\_DEFAULT}}{Used with {\bf wxYES\_NO}, makes {\bf Yes} button the default - which is the default behaviour.}
+\twocolitem{{\bf wxNO\_DEFAULT}}{Used with {\bf wxYES\_NO}, makes {\bf No} button the default.}
+\twocolitem{{\bf wxICON\_EXCLAMATION}}{Shows an exclamation mark icon.}
+\twocolitem{{\bf wxICON\_HAND}}{Shows an error icon.}
+\twocolitem{{\bf wxICON\_ERROR}}{Shows an error icon - the same as wxICON\_HAND.}
+\twocolitem{{\bf wxICON\_QUESTION}}{Shows a question mark icon.}
+\twocolitem{{\bf wxICON\_INFORMATION}}{Shows an information (i) icon.}
+\twocolitem{{\bf wxSTAY\_ON\_TOP}}{The message box stays on top of all other window, even those of the other applications (Windows only).}
\end{twocollist}
}