MQL4 and MetaTrader 4 - page 589

Is there any way to get ObjectGetShiftByValue() to work with vertical lines, or am I wasting my time trying? I just keep getting the return value of -1, and the error code 4205 (ERR_OBJECT_COORDINATES_ERROR, Object coordinates error). I'm guessing that is because ObjectGetShiftByValue() requires a...

Hi Guy why if  i  declare  array in this  mode  give me  error ?? int de=61; int Array[de];

Hi I am brand-spanking new new to MQl4, having come over from Tradestation, and I have run into a problem, namely how to identify if I have an open Long or Short position. In Tradestation we could use "If marketposition = 1 then....." for longs, and -1 for shorts. Obviously this is a bit more...

Hi, I have this code for calculating current day High/Low Timing, That works perfectly, But If change the Bar= 0 to Bar=1 Then for last day High low timing it shows wrong as obviously I counted with TimeCurrent() Instead of counting it with TimeCurrent() is there any way to show last day high low...

I'm backtesting some EAs and while things used to be nice and fast, as of lately things have slowed down to a crawl.  When I'm backtesting in visual mode, I initially see bars being placed very rapidly but then after about 30 seconds or so, it slows down to a crawl. This happens on my EAs and also...

Hello   //+------------------------------------------------------------------+//| OPEN INITIAL POSITIONS                                                                 |//+------------------------------------------------------------------+   if(InitOrder==buy)     {      if(!TotalOpenBuyOrders() &&...

Hi, I use below code for delete object. But next day I start MT4 "Previous Day Object Still Remain" I do not know what is wrong my below code. Also I have not any error about that. //  Removes All Objectsint deinit() {    ObjectsDeleteAll(0, "- Daily Open - ");    return(0);} Thanks, Max 

Hi all : I wantedto ask for help with this flag , I wanted to add an alert when the stockcrosses the yellow line of the indicator. If someone helps me, can happen to them my strategy , I consider 100 % profitable at any time. Thank you

 Now I can Write EA BUY SELL Follow Arrow already. But I want it to  Entry all arrow don t close. But now It Entry one Signal ONly if have new arrow It don t buy again now it buy 1 sell 1.    My Target Entry all Signal dont close My Target Entry all Signal dont close 

Hey there, I just updated to build 970 and cannot code some specific files anymore. The editor crashes immediately when I made changes in a file and then try to switch to another source file. This happens not in all files, but in some. Changes are not saved when this happens and the coding gets lost...

Hi guys! I´m asking you for little help :) I´am newbie in MQL4 and have issue with my simply code for trading on Oil. It just open two position and i need SL always 10 cents for both position. Can anyone please advise me with this trivial issue? Or show example of code? I was spending a lot of time...

Hello guys, I wonder, how is quoted XAUUSD ? What size is 1 lot of XAUUSD? It's 100,000 units in price

hi guy i  try tounderstund  how  use  Array  , i created a  simply  script  in this  script  i want  insert  a seconds  in  Array and  after print it  , but not  work :D  some one canhelp me ?? thankz...

Hello, Please, could you explain me how to decrease lot size of open orde in order to take a partial profit ? Regards. 

Hi, sorry to post this but I can't seem to figure out what is wrong with my code. I noticed that sometimes my ordersend isn't executed due to a timeout or "no connection" (amazon windows server) therefore i integrated this force open order function but it doesn't work. Please have a look, I...

hi, is it possible to set a level description in an indicator? if i edit a level in the indicator properties i can set level-value and description but i didnt found it in mql. thank you. mike

Hi, How to check number of trades taken on current hour for OP_BUY & OP_SELL. Including Closed order & open orders? I got this function code which checks orders are opened under certain time or not. But it doesn't counts how many.  int FoundRecentOpenedOrder(int TF) {   int last_order_idx =...

Hello, I have a MQL code that has a IsDemo logic that prevents the EA in working a live environment? I have tried to comment it out but it fails to recompile. I also need someone to assist me in understanding how the orders are being generated. Is it using a trend function or the last price or a...

i have a problem with normalizedouble in csv file : 226.82;-3.26;-9.890000000000001 226.64;-3.34;-10.13 226.7;-3.31;-10.05 226.79;-3.28;-9.94 226.72;-3.31;-10.03 226.44;-3.42;-10.15 226.78;-3.28;-9.539999999999999 227.45;-2.99;-9.109999999999999 227.29;-3.06;-9.220000000000001 WTF..... why sometime...

TimeCurrent() is a function to get the last known server time, and TimeGMT() give us the GMT time. The difference, expressed in hours, between the 2 values give us the server timezone (for example +2 or -5 referred to GMT time). My (simple) question is: is this value always the same or does it...

I know very little about coding. Can I edit a mq4 file in notepad and then save it and it will work on the chart? Thanks Randy

Hey ! I know that sleep command does not work in strategy tester.So i searched and try some ideas described by users,but none work for me.I want to make EA sleep if condition is true but when i try its alternatives at someconditions it does not sleep and some time it does not processed further. I...

Hi, how can I create a panel with many single labels and always the same distance between. This should work without any changes on a normal pc-display or also on a 4k display. My problem is that I don't know how wide the single labels are. I can't say that a letter has a definite wide, so there is a

Here is the indicator code I'm trying to move inside an EA: extern int RSI_Period = 13;         //8-25extern int RSI_Price = 0;           //0-6extern int Volatility_Band = 34;    //20-40extern int RSI_Price_Line = 2;      extern int RSI_Price_Type = 0;      //0-3extern int Trade_Signal_Line = 7;...

Hello!!! I have a problem in the code. I tried everything, but nothing ERROR: 130. thanks for help.   //=========================POINT double MyPoint=Point; if(Digits==3 || Digits==5) MyPoint=Point*10;   for (int trade3=OrdersTotal()-1; trade3>=0;...

I have thought a lot of times that it is not optimal the way we have to get the output parameters of Custom Indicators in our EAs. I explain myself.  If you have an indicator with only one output -I mean output buffers-, then there's no problem at all, you can get the value of that output with one...

Hello, I am using the function res = WebRequest("POST",url,cookie,NULL,timeout,post,length,result,headers); to submit a web request via post. Is it possible to deactivate the URL decode within the given Text? I do have two problems right now: 1.) I am trying to submit a POST array wherein a Base64...

If I buy, say, 1000 units and then sell 100 and 200 units, is it possible to have my original position open with 700 units instead of having 3 open positions, one long for 1000 units and two short for 100 and 200 units?

Hey there I want to calculate the % out of the range of a candle. and on the basis of that I want my EA to place orders on the next candle. but it's not working. please tell me where i have done wrong.void openbuystop(){  char a=  (High[1]-Low[1])*0.04;   if (OrderSend(Symbol(),OP_BUYSTOP,lot...

asked here also : https://www.mql5.com/en/forum/86907 HI. I try it as below, can you please check this part of code; i have store data in "  write " part and they are true and i have the file .(have problem about time ) then i want to read them in " read " part and when i print them on chart have...