Any one can help to this following code to add averaging option with tp

ashish lokare 2023.08.28 09:33

Hello coder ...

pls help us this following code to add it averaging function input Ture False

If Ture EA open all order avg price show in chart in the price and line also and all order set TP in avg price + Set tp how much in TP tab

thank you

Files:

Ash_20pips_SL_m_TP_iTS_MANGER.mq4 6 kb

William Roeder 2023.08.28 12:06 #1

Why did you post your MT4 question in the MT5 General section instead of the MQL4 section, (bottom of the Root page)?
General rules and best pratices of the Forum. - General - MQL5 programming forum? (2017)
Next time, post in the correct place. The moderators will likely move this thread there soon.
```
              if(StopLoss>0)SL=OrderOpenPrice()-StopLoss*Point;else SL=0;
              if(TakeProfit>0)TP=OrderOpenPrice()+TakeProfit*Point;else TP=0;
```
You buy at the Ask and sell at the Bid. Pending Buy Stop orders become market orders when hit by the Ask.
1. Your buy order's TP/SL (or Sell Stop's/Sell Limit's entry) are triggered when the Bid / OrderClosePrice reaches it. Using Ask±n, makes your SL shorter and your TP longer, by the spread. Don't you want the specified amount used in either direction?
2. Your sell order's TP/SL (or Buy Stop's/Buy Limit's entry) will be triggered when the Ask / OrderClosePrice reaches it. To trigger close at a specific Bid price, add the average spread.
  MODE_SPREAD (Paul) - MQL4 programming forum - Page 3 #25
3. The charts show Bid prices only. Turn on the Ask line to see how big the spread is (Tools → Options (control+O) → charts → Show ask line.)
  
  Most brokers with variable spreads widen considerably at end of day (5 PM ET) ± 30 minutes.
  My GBPJPY shows average spread = 26 points, average maximum spread = 134.
  My EURCHF shows average spread = 18 points, average maximum spread = 106.
  (your broker will be similar).
  Is it reasonable to have such a huge spreads (20 PIP spreads) in EURCHF? - General - MQL5 programming forum (2022)
```
OrderModify(OrderTicket(),OrderOpenPrice(),NormalizeDouble(SL,Dig),NormalizeDouble(TP,Dig),OrderExpiration(),CLR_NONE) ) ;
```
You used NormalizeDouble, It's use is usually wrong, as it is in your case.
1. Floating point has an infinite number of decimals, it's you were not understanding floating point and that some numbers can't be represented exactly. (like 1/10.)
  Double-precision floating-point format - Wikipedia, the free encyclopedia
  
  See also The == operand. - MQL4 programming forum (2013)
2. Print out your values to the precision you want with DoubleToString - Conversion Functions - MQL4 Reference.
3. SL/TP (stops) need to be normalized to tick size (not Point) — code fails on non-currencies.
  On 5Digit Broker Stops are only allowed to be placed on full pip values. How to find out in mql? - MQL4 programming forum #10 (2011)
  
  And abide by the limits Requirements and Limitations in Making Trades - Appendixes - MQL4 Tutorial and that requires understanding floating point equality Can price != price ? - MQL4 programming forum (2012)
4. Open price for pending orders need to be adjusted. On Currencies, Point == TickSize, so you will get the same answer, but it won't work on non-currencies. So do it right.
  Trailing Bar Entry EA - MQL4 programming forum (2013)
  Bid/Ask: (No Need) to use NormalizeDouble in OrderSend - MQL4 programming forum (2012)
5. Lot size must also be adjusted to a multiple of LotStep and check against min and max. If that is not a power of 1/10 then NormalizeDouble is wrong. Do it right.
  (MT4 2013)) (MT5 2022))
6. MathRound() and NormalizeDouble() are rounding in a different way. Make it explicit.
  MT4:NormalizeDouble - MQL5 programming forum (2017)
  How to Normalize - Expert Advisors and Automated Trading - MQL5 programming forum (2017)
7. Prices you get from the terminal are already correct (normalized).
8. PIP, Point, or Tick are all different in general.
  What is a TICK? - MQL4 programming forum (2014)

   int loop = 0 ;
   
   for ( int i = 0 ; loop < OrdersTotal ( ) ; i++ ) 
   
      if ( OrderSelect ( i , SELECT_BY_POS , MODE_TRADES ) == true )
      {
            loop++ ;

Your loop variable is i. loop is unnecessary.

In the presence of multiple orders (one EA multiple charts, multiple EAs, manual trading), while you are waiting for the current operation (closing, deleting, modifying) to complete, any number of other operations on other orders could have concurrently happened and changed the position indexing and order count:
1. For non-FIFO (non-US brokers), (or the EA only opens one order per symbol), you can simply count down, in an index loop, and you won't miss orders. Get in the habit of always counting down.
  Loops and Closing or Deleting Orders - MQL4 programming forum
2. For In First Out (FIFO rules — US brokers), and you (potentially) process multiple orders per symbol, you must find the earliest order (count up), close it, and on a successful operation, reprocess all positions (from zero).
  CloseOrders by FIFO Rules - Strategy Tester - MQL4 programming forum - Page 2 #16
  MetaTrader 5 platform beta build 2155: MQL5 scope, global Strategy Tester and built-in Virtual Hosting updates - Best Expert Advisors - General - MQL5 programming forum #1.11
and check OrderSelect in case other positions were deleted.
What are Function return values ? How do I use them ? - MQL4 programming forum
Common Errors in MQL4 Programs and How to Avoid Them - MQL4 Articles

and if you (potentially) process multiple orders, must call RefreshRates() after server calls if you want to use, on the next order / server call, the Predefined Variables (Bid/Ask.) Or instead, be direction independent and just use OrderClosePrice().
ashish lokare: pls help us this following code to add it averaging function input Ture False

Help you with what? You haven't stated a problem, you stated a unintelligible want. Show us your attempt (using the CODE button) and state the nature of your difficulty.
No free help (2017)

Close last trade with EA doesn't work properly close all open trades

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