__There is a block "Buy now (Martingale)" which does the work with lots automatically. Well, it creates a new trade only if all trades are closed. Otherwise I will add "Martingale" as a money management option in "Buy now" and "Sell now" and I will hide this "Buy now (Martingale)" later... but for now it is there and will work.
The other things... I can't understand very much 
Maybe something like this: https://fxdreema.com/shared/tCDFePZme I almost believe that i'm far away from your idea, but you can check this anyway.
Also check "Check current unrealized profit" block, which checks the profit/loss from group of trades.[/quote:234l5yaq]
very much thanks sir, ur help really appreciate 
i already know from ur previous explanation that using buy/sell martiangle only works when all trades are closed. this is why i didn't use it/mention on the block.
i need when there is 1 or more BUY still floting mean not hit TP ( not closed yet )
then logic trigger new opposite order, let's say SELL, i need this SELL and next SELL will be martiangle until total equity min $++ then close all
after close all , back to default lot again anda so on.. loop like that.
hope u get my mind 