\membersection{wxTimeSpan::Format}\label{wxtimespanformat}
-\func{wxString}{Format}{\param{const wxChar * }{format = "\%H:\%M:\%S"}}
+\func{wxString}{Format}{\param{const wxChar * }{format = wxDefaultTimeSpanFormat}}
Returns the string containing the formatted representation of the time span.
The following format specifiers are allowed after \%: