I want to code an Expert Advisor (EA) based on the following rules:

• If there are no existing positions, open a buy order with a volume of 0.01 lots.
• If there is an existing position and the price decreases by 10 pips, open an additional buy order with a volume of 0.01 lots.
• If there is an existing position and the total account balance is positive by 5 pips, close all open positions.
• If there is an existing position and the total account balance is negative, compare the total profit of positive positions with the largest negative position. If the total profit of positive positions exceeds the largest negative position by 5 pips, close all positive positions and the largest negative position.

My project (I think it's incorrect, but I can't think of an alternative way) : https://fxdreema.com/shared/0kmNYGuFb

I have no knowledge about variables. Could you please give me an example?

I want to close the order with the largest loss only if the total profit from profitable trades exceeds that loss. Is there a way to do this?

I want to evenly distribute my pending orders to a fixed price level (such as the upper or lower Bollinger Bands). This has happened in the past. Is it possible to do so?

I am encountering an issue with the spacing of my pending orders during periods of high price volatility. I want to evenly distribute my pending orders to a fixed price level (such as the upper or lower Bollinger Band). Is there a way to do this?

I use pending orders in grid block.
See attached image.!

I create an EA.

Buy: if one of last 17 candle Stochastic below 20 and now Parabolic SAR change.

But i don't know how to make it easy : one of last 17 candle Stochastic below 20

Maybe i use "or" logic with 17 block??

i love it. Anyone can create it?

Hello all!

I have a problem with pending order, i want to create an EA with my strategy

http://i.imgur.com/vAxiEeh.png

• When buy take TP, how to delete sell pending - order?
• If buy can't tp, sell stop order is active. when satisfy condition. i want cut sell order, take a buy order and place sell stop below second buy order. If all buy order gain profit target, close all.... What can i do?

Sorry for my english