I have attached my EA to 5 charts, all different currencies.
My question is how to make an EA to check EA on all other charts if have already open an order, before opening a new order? This is to ensure that I’ll not blow my account by opening too many orders. FYI, my lotsize will depends on the risk.
e.g. Maybe by using same MagicNumber? I have no idea how to go about this.
I’d appreciate so much if anybody have any ideas or input how to do this.
Please help. Thanks in advance.