function help(this)
% Callback for the help button in the import dialog.

%   Author(s): John Glass
%   Copyright 1986-2004 The MathWorks, Inc. 
%   $Revision: 1.1.6.2 $ $Date: 2004/12/26 22:24:46 $

mappath = [docroot '/toolbox/slcontrol/slcontrol.map'];
com.mathworks.mlservices.MLHelpServices.cshDisplayTopic(this.Frame, mappath, 'import');