Developing trading applications in MQL5 and MQL4

Modification to Simple Candle EA v3: All automatic and pending orders should have the option to have a trailing stop on profit with box to select when to start (in points) and what step to use. Also, the first automatic order gets placed on the previous zigzag candle, if sell, the stop loss goes to the high of that candle, if buy, it goes to the low of that candle. I need to be able to turn this feature on and off

I have 3 EA's that are already working, I trade with them live. But they are giving errors, for example "OrderModify error 130". One of them will not compile using the strict property. I am trying to get these EA's onto the mql5.com market. I need a developer to make all 3 EA's pass compiling with the strict property and not cause any problems or give any errors while backtesting or live trading. I need a developer

On-Screen button to place pending BUY/SELL order "x" pips above or below current price. There will be a button much like the "One-Click Trading" button found on the chart. See attached photo. For example: If current price is 100. "SLIDE" is set to 5. If BUY is clicked, place pending BUY STOP order at price 105. if SELL is clicked, place pending SELL STOP order at price 95. Include a hotkey function similar to the

HI I have this EA ( attach file ) but not trading because to many warnings. I want it exactly the same but with no warnings that it will trade correctly. Thank you

Dear EA Develepor I need a ea and sorry for my english -BUY Place buy stop on 01.00 mt4 broker time ( value of buy stop is based on the highest H1 candle price on 00.00 mt4 broker time ) Value of Stop loss based on the the lowest H1 candle price on 00.00 mt4 broker time -SELL Place sell stop on 01.00 mt4 broker time ( value of sell stop is based on the lowest H1 candle price on 00.00 mt4 server time ) Value of Stop

hi, I require a simple bollinger band breakout EA. This EA is to enter a buy when the price bar closes above the bollinger band and it is to sell when the price bar closes below the bollinger band. Additional conditions are as follows: - Bollinger Band Width (distance between the top BBand and bottom BBand) < XX pips, then a trade can be activated. - When price is above EMA(YY), then only a Buy trade can be

I need a modification done to this indicator - Allow only "x" alerts (user input) per candle (user input) eg. Alert per candle = 3 Alert candle = M30 So the indicator will allow only 3 alerts on a M30 candle I need this done ASAP

Looking for a fairly simple EA to be built. Will need basic Money Management operations. EA will need to calculate basic trend of the pair, and open positions based on a specific rule. Source code is to be provided once completed as well

If SL is hit Increase SL by "X" pips If SL is hit again decrease SL by "X" pips If SL is hit again Increase SL by "X" pips. So you see it goes back and forth up and down. 2 inputs - one input for increase SL and another input for Decrease SL

To create EA based on an Indicator in order to trigger Buy and Sell trades as per arrows appear and to include a few options such as minimum distance of pips to open continuous trades at same direction, Lot size, TP, SL, size of Trailing stop and also True/False option, Martingale option, etc. The indicator will be given to developer

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This job is for Vladimir Grabachev for 2 EAs (Badaboom and BadaBoom Pro) with source code This is not a job for other developers, so don't bid please 2 Expert advisors included in this job

To make an EA from Schaff indi as already commented. It will use 1 main TF for orders and 2 filters (a numeric value and up to 5 secondary TFs)

The Ea will based on an indicator that provide signal for buy and sell. The Ea should be able to work on normal candle chart as well as renko chart. all usual option should be added to the EA. SL TP trail start at, stop at, trail step hours of trading max spread magic number etc

An ea based on rsi indicator. Place a buy order at the end of a bar when rsi <= low level (user defined) and close the buy trade at the end of a bar when rsi => high level (user defined). Same reverse logics for a sell order. Other conditions include: stop loss/take profit, trailing stop, min. capital protection, trading hours settings, allow multiple trades etc

Original Configuration: Currently, when the Simple EA V1 opens a trade, let’s say sell, it enters at the low of the previous candle that produced the new ZigZag and places a Stop Loss at the high of that candle. This is great as this is exactly what I wanted. I have been thinking about this previously but thought, let’s get the basic EA working first then start making changes or adding features. Would it be possible

Hi, I would like to ask you to program one simple Expert Advisor for me based on one indicator. The Expert Advisor would have approx. 10 settings. Thanks and best regards Tobias

Hello, i want to add a trend filter to an existing EA. The trend will be valid when it is all red(for a sell) or all green(for a buy) on the 1hr, 4hrs, and 4hrs + daily. It will be a complete substitute for the trend filter my EA already has. The indicator is adjustable to any time frame as seen in the inputs section. Attached is the trend filter indicator Please, let me know if it is workable, so we can proceed

after you have modified basic EAs i have some more EAs for you to code which use always same EA source this one use a new indicator, please have a look thank you for Support

For K Merge feature for Martingale. Eg. I have 5 level martingale with big loses. I want to speed up its closure.... by adding two more BUYS to lower my TAKE PROFIT LINE. Add the new trades.... press the *Merge* button.....The S/L & T/P values realign