\docparam{defaultFile}{The default filename, or the empty string.}
-\docparam{wildcard}{A wildcard, such as ``*.*".}
+\docparam{wildcard}{A wildcard, such as ``*.*" or ``BMP files (*.bmp)|*.bmp|GIF files (*.gif)|*.gif".}
\docparam{style}{A dialog style. A bitlist of:
\func{void}{SetWildcard}{\param{const wxString\& }{wildCard}}
-Sets the wildcard, which in Windows can contain multiple file types.
+Sets the wildcard, which can contain multiple file types, for example:
+
+``BMP files (*.bmp)|*.bmp|GIF files (*.gif)|*.gif"
\membersection{wxFileDialog::ShowModal}\label{wxfiledialogshowmodal}