Hello,

I am not sure, it is what you are looking for but you could add something like this:
int BarInProgress;
----------------------

if (Volume[0]>1) BarInProgress=1; else BarInProgress=0;

Then when you calculate your MA cross add the value BarInProgress.
When Volume[0]=1 it means that it is the open price of the new bar, so it will calculate from the last bar if Volume[0]>1

To look at 1 bar away you could put:
if (Volume[0]>1) BarInProgress=2; else BarInProgress=1;

Hope this help.

Bernard