This simple EA can Calculate each trade volume base on received TP and SL Prices and Risk percent of account in each trade.
Catching the extreme change on candle.SpaceX_Delete_StopLoss_TakeProfit_button
For MT5, When Press the Button, it will delete all STOP LOSS and TAKE PROFIT applied to Current Open Market positions. For All Symbols. The panel is based on the CDialog class, works for all symbols