Maximum Allowable Open Order Matrix to add to existing EAs and Open Order Count Indicator

Hi,

I need a 50 by 15 matrix as shown in the attached file. That can be added to existing EAs and an indicator that displays on the chart a count of each of the open trades from each set.

The blue area shown in the attached file I need to input the symbols from the relevant broker.  I am open to the functionality of how these are input but was hoping for a simple drop down list per cell that links to the symbols in the Market watch.

I want to then be able to manually enter the Max Open order for each set of symbols.

Within the EA before a trade is executed all 50 max open order constraints need to be met.

For the indicator I want it to refer to all sets that include a symbol with an open position and display on chart the set name, symbol(s) and count for the open positions or show total open positions ZERO.

For example if there were 2 open positions in EURUSD and USDJPY on the chart would show:

Name Symbol Count per Set 

USD1: EURUSD, USDJPY 2

USD2: USDJPY 1

EUR1: EURUSD 1

Total Open Positions 2

If there are no open positions display on chart:

Total Open Positions ZERO

Any queries please message me.