www.pudn.com > Kalman_matlab00000.rar > next1_callback.m, change:2003-10-27,size:316b

function next_callback 
if get(gcbo,'userdata')==1 
    delete(gca); 
    set(gca,'visible','off'); 
    page2; 
    set(gcbo,'string','=Previous','userdata',2); 
    
elseif get(gcbo,'userdata')==2 
    delete(gca); 
    set(gca,'visible','off'); 
    page1; 
    set(gcbo,'string','Next=>','userdata',1); 
end