www.gusucode.com > trading工具箱matlab源码程序 > trading/tradingdemos/cqgconnectioneventhandler.m
function cqgconnectioneventhandler(varargin) %CQGCONNECTIONEVENTHANDLER Example connection status event handler. switch varargin{end} case 'DataError' disp(varargin{3}.Description) otherwise disp(varargin{end}) end