www.gusucode.com > mbcview 工具箱matlab源码程序 > mbcview/@cgtools/@cgbrowser/ViewNode.m

    function ViewNode(h,varargin)
%VIEWNODE Refresh view of the current node in the CAGE browser
%
%  VIEWNODE(CGB) refreshes the current display by calling the "view" method
%  of the current node.

%  Copyright 2000-2008 The MathWorks, Inc. and Ford Global Technologies, Inc.


if h.GUIExists
   if h.ViewCurrent~=1
      p= h.SelNode;
      msgID=h.addStatusMsg('Updating display...');
      % Update new view
      viewdata =p.view(h,h.getViewData,varargin{:});
      h.setViewData( viewdata );
      
      updateConnections(h);
      h.removeStatusMsg(msgID);
   end
end