MQL4 and MetaTrader 4 - page 1163

I am new to mql programming Hi have custom indicator(bought it online), I want to write EA which will check the condition and open the trade, I know it possible but what I don't understand is how to call it and get the return values from that indicator ? Thank You

Hi, for a project I have to encrypt a string with AES or Blowfish or similiar strong protection. I know that Windows has a crypt32.dll with several functions supporting encryption. But I am not experienced with C++ and C, so could anybody write a little mq4-script, how I can encrypt a string in...

how to know order already closed by magicnumber.. thanks.

Hi All, This is my first post on this forum so pls forgive me if I am talking about something well-known or asking the wrong questions... I am trying to write an EA based on the example in Mql 4- MetaTrader 4 Development Course and then "see it" in action in Metatrades's strategy tester. OK, so my...

Hello to all, I have downloaded an indicator that shows the price, spread, pips from open, pips from hi to low, and daily average pips... the problem with it is that it is only working when I open another indy in a new window, if not, the indy is there, but hidden.... I've checked the mq4 file to

Hi, does someone know a trick how i can remove all those lines from charts please? I am talking about >>>>

Hi Mt4 gurus, Now this is my question. I am running several comercial EAs on a real account, and I see trades going up to lets say $210 and keep fluctuating, after a while goes down an profit taken: $50 or negative. I wonder how I can keep track of the max unrealized profit if I am not looking at...

Hi, all Searched the forum, didn't find such an EA that can monitor/watch multiple magicnumbered trades. that is, this manager EA can watch/handle multiple baskets of trades placed by various EAs (thus there will be multiple magicnumber to pick up by this manager EA). Steve's MPTM seemingly can only...

What is a Black Swan : A Black Swan is an unpredictable event that carries massive consequences. In the market a Black Swan is a long term trend that can either bring you big profits (if you go with it) or put you out of trading (if you go against it). I was first introduced to this concept when I

The EA automatically stops running after sometime. How do you keep it running continuosly? In my case it stopped once at 3:05 PM ET (USA), and at another time around 8:00PM ET.

Hello! Can someone tell me why i can't get connection to a server. I opened a demoaccont and got my number and the key, but know i see only no connection. I checked firewall and router, but nothing happened. What i can do

is there any way to do this? i need at least the last (already formed) number of a histogram. green is value 1 and red is value 2 - i need the last bar always as the one being formed can switch between the 2

Dear Friends, Need some help on coding this simple indicator to draw a line between 2 specific time at Close price M1 ( as per pic attached ) Here is my preliminary code, I know there is something WRONG with it. Please help me #property indicator_chart_windowcolor    Trendline_Colour  =...

Hello. Can somebody write a pointer to draw an average value of four different types ofaverages? For each set of different values, calculation methods, etc. For example: The first average: Simple MA, 14, Close, Second: EMA, 20, Open Third: Smoothed MA, 44, HLC / 3, Fourth: LWMA, 60, HL / 2, It's...

Hello guys, could you tell how to insert more EMA's into MACD ? Cheers Jiri

See image, where is describe it. ???

I just started using MT4. Common sense tells me that a MA can't begin at the very first bar available. If it is 200MA, it should not be shown for the first 199 bars. I inserted a rainbow of averages, and all of them start from the same point. See the attachment. Does it make sense? gm

Inscribe shows,how to get the last but one's balance or accountfreemargin?I wanna compare the lastest accountfreemargin with the previous one's value,that could help me confirm lot. Guru show the method and process would be more great appreciation!!

Hi I'm experiencing troubles with formulating the order condition to open trades. condition 1) open long when the previous candle opened below a MA and the current candle opens above Sometimes a position is opened even though the previous candle's open was not below the MA (condition not met)....

For example, if the last order type is to close an order or opened a order,etc, thanks.

hello i need a script For close my All open positions when All open Positions P/L is +x $, But I Want it have very fast speed, insomuch i have some time over 500 Open positions and Must Close all on some seconds, it must when the open positions P/L is +x $,turn off the all Expert adviser and close...

Hi I am new to this and have just downloaded and installed metatrader 4. I have set up a demo account but I cant seem to place any trades, also when ever I open a new chart i would like it to open in my settings how do i make this the default. Is there anywhere I can get some help with these...

trying to convert some easy language code to mql4, anyone know if AbsValue(Error) in easy language would be the same as mathabs(Error); in mql4 ?

hi I am not able to find a pivot indicator that will allow me to do what I want. I hope someone can point me in the right direction. I wish to be able to put daily, weekly and monthly pivot points on my charts, but not have the S + R lines, or at least be able to colour them so that they are not...

Dear Forum Members, I am trying to call iFractalEx.ex4 indicator from another indicator so that it alerts me when it returns a down arrow (indicating a Sell) when there's a fractal and rsi value is greater than 50; and also alert me for a buy when there's a fractal and rsi value is less than 50; I...

How come in the Strategy Tester, the code below: double the_high, the_low;the_high = round(iHigh(symbol, PERIOD_W1, 0));Print("high: ", the_high);the_low = round(iLow(symbol, PERIOD_W1, 0));Print("low: ", the_low);double round(double val) {int decimal_precision = 5;return(NormalizeDouble(val,...

Hi! I have a pivot points file to the meta trader and i want to know according to what time setting the pivot were defined. I tried meta editor but i couldn't understand that from there. I attached the file. I want to know according to which time zone and which start and end time the pivots were...

I have just signed in to Meta Trader 4 and the candlestick chart i was hoping to set up says "Waiting for Update". Then I notice at bottom left it says "No Connection".I am connected or you would not receive this !Any help very much appreciated.Thank Yousaltydog

Hi All, Does anybody know how to code an EA, custom indicator etc; to be able to run a sequence without having to wait for the next 'tick' in start()? In its' simplest form let's say a horizontal line was added to a chart - grab the line and move it up and down the chart and produce an instant...