MQL4 and MetaTrader 4 - page 1530

Does anyone here know and can help me how should i write the correct DDE syntax if I would like to have 1 hour and 4 hours Open, High and Low? I tried modified the standard syntax used for Daily High low i.e. =DDE("MT4";"LOW";" EURUSD ") to =DDE("MT4";"LOW";"H4";"EURUSD") but not working. Appreciate

I have develop a platform which makes you can sell your ea without give your ex4 file to the customer. if you have a good ea, or your are the best dealer .please don't west this chance. visit here also i have developed a nn ea. which use severial bars to forecast the next bar. the day before...

I have code an indicator that works properly. However, when I place part of the calculation into an EA I get different values. I have isolated the problem to my SignalBuffer variable. I get different values in the EA than in the indicator. The indicator value is the correct value. The relevant code...

Hi, Just started with MQL4, and I want to change some of the properties of the chart window. At this stage I want to change the price graph linestyle to line, and its color from the default Lime to something of my choise. These changes should (or must) change the entire line, not just from the...

We're currently looking to expand our business and searching for experienced programmers to help us with the workload. The tasks will mostly involve MetaTrader programming, however, programming skills in C or VB for Dll's is appreciated. It's necessary that you can understand english well, but it...

Hi All, I'm writing .csv's to .hst's and attempting to open them as offline charts. The script works fine and I'm seeing the files in the "Open Offline Chart" dialog displayed with the correct number of records and the correct start and end dates formatted as yyyy.mm.dd hh:mm. It's daily data. The...

I am new to using this system. Are there any suggestions about the error code 130 when calling the OrderSend function? Thanks Jim

I have an EA that I own that I had programmed so I can easily test numerous parameters by selecting from a menu. This allows me to do extensive backtesting with thousands of combinations to find the best overall setup for my EA. But, recently the strategy tester will do a number of tests then stop...

PHY, on the MACD sample, i done a test and it showed 400 trades. I modified the sample and found that after a test there was around 90 trades, however, after returning the mac sample back to its origonal state, (undoing all that was done) i found it only produced around 100 trades after a test, the

Can anyone please help me, My ea will only take buy trades and I am not sure why. I will attach my ea, please can anyone have a look at the code and let me know what I have done wrong. thanx in advance

On the website of the Automated Trading Championship 2008,an Interview with Leonid Velichkovski (LeoV) has been published. Leonid Velichkovski (LeoV) is a non-ordinary person. Before starting to trade Leonid was closely connected with music. He participated in popular projects like groups Tehnologia...

sI have been experimenting with various self-constructed EAs, but I cannot seem to get them to open at the beginning of a new bar (whatever time frame I use), after a trade has closed. Could someone point me in the right direction to where I could obtain the necessary code, so that a new trade opens...

Hi forum! I started learning MQL4 now but it's not easy at the beginning. I am not a programmer, the syntax seems to be pretty complex for me. Therefore I want to know if somebody could give me a very short code just for my orientation. The indicator should only place horizantelly in a window and...

Hello My question seems very simple, but I'm in doubt about the answer. If we have number of pips of profit or loss at the end of trade and also we have open and closing prices and also we have volume of trade in base currency using OrderLots()*MarketInfo(OrderSymbol()...

Hi everyone, I am very new to MQL4 programming and I would like to seek guidance from all of you. I am using FXDD's MetaTrader4 as my platform. I am passing an OrderSend() function and I get error #4019. ERR_CANNOT_CALL_FUNCTION 4019 At calling of an imported function, it was found out that dll or...

Ticks & TimeFrame. Hello, I read the interview with Yuri Gorez and they talk about the differences in attaching the EA to one or the other TimeFrame. As I understood it, the higher the TimeFrame is, the less ticks you have so the EA is running not so often? I haven't noticed that. Is it really so?...

Hi! After I start my EA, I would like to monitor the open orders with it. If some of them takes profit, I would like the EA to reopen it with the same parameters. So I have to ask information from the last closed order in the Account History. How can I get hese information? Which function can I use?...

can anyone tell me how to make sure my EA only takes 1 trade per day. Its a daily strategy EA but makes more than 1 trade per day but all I want is for it to take 1 trade and then wait until the next daily candle opens before it takes another trade.

I'm sure this question have been already answered in the forum, but couldn't find it. I've found how to write it in a .csv file, using TickCollertor. It is possible to draw them in the graph in order to get a Tick Time Frame? Thanks in advance!

I was working with FileHistory and opened file with FILE_READ|FILE_WRITE combination. It appears that at first writing to the file file gets extended, but as soon asFileRead... is made extending file becomes impossible, that is when writing tothe end of the file 0 bytes gets written and last error...

I am a new comer. How can I get the values of every tick in the M1 chart? Can anyyone with his kindness help me?

Hello Folks, i want to get Data from the Datawindow (specielly from an Indicator). I know the Function iCustom() but in my skript it takes to long til the data are back. I think there shoud be a way to get the data direct from the actually chart or from the data-window. Sorry for my bad english....

Needing education on wat happens when partial lots close done. why i need is IF do above and cannot find newly created order in trade pool - it could mean is client/server issue that EA must wait for clearance ie, Sleep() and then inspect trade pool again,...? u see? if orderclose is 'seen' as ONE...

Hello everybody, I’m performing forward testing to several EAs in a computer running Vista . It appears that when the windows' screen saver is activated, MetaTrader Terminal becomes less reactive to incoming ticks. I’ve noticed this symptom for several times, because whenever I approach the computer

Hello All, I'm looking for a programmer to build custom Fibonacci retracements based on the zigzag indicator. I'm also looking to automate a trading system around this so an EA is also required. Would like to disclose the EA privately. Thanks!

Is there a way to save historical quotes into ascii by some mql4 facilities, I am aware of the the history center in MT4 and the export button, but I'd like to have it scripted? thx

Hi Programmers! I would like to ask your help for Backtest of my Expert Advisor. The currency of my account is USD. The Backtest runs on a 1 minute EURGBP chart. These different currencies are the resultant of my problem. My EA opens a trade with 1 lot and 100 points stop loss and take profit levels...

HI there basically i am new and i want to automate my trading, so how do i learn the MQL are there any good tutorial sites

We are having an issue with an EA. When I attach it to my terminal it works great. When I send the compiled ex4 to a friend it does not open any orders at all. We both use the same broker for the demo accounts. Thanks

How do I email an indicator to someone else? Is there a way to export the files or something