New drawing test code.

[wxWidgets.git] / docs / latex / wx / busyinfo.tex

\section{\class{wxBusyInfo}}\label{wxbusyinfo}

This class makes it easy to tell your user that the program is temporarily busy.
Just create a wxBusyInfo object on the stack, and within the current scope,
a message window will be shown.

For example:

\begin{verbatim}
  wxBusyInfo wait("Please wait, working...");

  for (int i = 0; i < 100000; i++)
    DoACalculation();
\end{verbatim}

It works by creating a window in the constructor,
and deleting it in the destructor.

\wxheading{Derived from}

None

\wxheading{Include files}

<wx/busyinfo.h>

\latexignore{\rtfignore{\wxheading{Members}}}

\membersection{wxBusyInfo::wxBusyInfo}

\func{}{wxBusyInfo}{\param{const wxString\&}{ msg}}

Constructs a busy info object, displays {\it msg} .