Indicator for FX Tools. Daniel Stein.

Hello, I am looking to have a indicator created based on a number of Fx Volume instances. The indicator will give an on chart alert via arrow or similar. This is not designed to be a standalone entry/exit but more so identifying some values. One of the programmers was nice enough to bring together the basis of this concept, so what I now require is to link this to 3 separate instances of this code and give the signal based on criteria. The code for the values are already completed and attached although they may need to be cleaned up a little as there is some additional unessacery information there apparently.

The concept of what this code shows is nett values of longs vrs shorts and shorts vrs longs of volume values. What the signals trigger should be based on is the three instances initial increase for the longs values at the same time as the three instances initial decrease of shorts values. This will be based on closed bar. Simple. So every time these three increases/decreases values are happening in this formation then the signal should show.

Picture is included. This picture is off three instances. I had to add the three instances separately. I would like to have the indicator set so that when its opened the three instances open at once and only the values of the relevant pair is displayed, including coloured lines. All other FX Volume indicator INPUTS will need to be added to the indicator as well.

This code is based on MQL's popular FX Volume. And the indicator has to be called for this to work. The original FX Volume code snippets have been attached as well.

Clean code will need to be provided on completion of this job.  The code will be checked to see its correct. 

Thanks for your help.