hi,
   
  what you are showing is indeed a cross. So you can 
  explore for these just by adding them to the filter, like:
   
  // red crosses green to the upside: sell 
  signal
  Filter = Cross(MAdv, MAuv);
  AddColumn( Close, "Close" );
  
   
  You can also fill this chart using styleCloud. I 
  commented thes lines out here:
   
  if(bullvolume AND !OscillatorOnly){ 
Plot(MAuv, "Average Bull Volume", colorGreen, styleHistogram|styleNoLabel); 
//PlotOHLC( MAuv, MAuv, 0, 0, 
  "", colorGreen, styleCloud ); 
} 
if(bearvolume AND !OscillatorOnly){ 
Plot(MAdv, "Average Bear Volume", colorRed, styleHistogram|styleNoLabel); 
//PlotOHLC( MAdv, MAdv, 0, 0, 
  "", colorRed, styleCloud ); 
} 
if(totalVolume AND !OscillatorOnly){ 
Plot(MAtv, "Total Volume", colorWhite, styleHistogram|styleNoLabel); 
Plot(MAtv, "", 
  colorWhite, 
  styleLine); 
//PlotOHLC( MAtv, MAtv, 0, 0, "", colorWhite, styleCloud 
  ); 
  
   
   
  Ed
  
   
   
  
    ----- Original Message ----- 
    
    
    Sent: Monday, September 03, 2007 12:38 
    PM
    Subject: [amibroker] Question about 
    Rise-Fall Convergence Oscillator
    
    
    Hello
First, I want say thanks to Nick Molchanoff for sharing great 
    pice 
of code. It's very useful.
Details: http://www.amibroker.com/library/detail.php?id=382
I'm 
    just thinking, how create a exploration for this kind of 
    
situation:
It's bearish on market but bulls starts fight --> so 
    bull volume is 
rising
and bear volume falling. If rise for 3 days 
    this is a buy signal. 
Point of
cross bulls and bearish --> strong 
    buy signal.
http://img511.imageshack.us/my.php?image=00002jm0.jpg
http://img263.imageshack.us/my.php?image=00001so2.jpg
Thank 
    you for help
ps. sorry for my English :|
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    Message