Ask! - page 37

 

Can't reach it! I registred metatrader.info but i don't seem to have acces yet.

 

Ok got it now.... Hummm i'm novice in programming... Instruction not very clear as to what part of code needed to be added to existing Indicator on buy/sell signal like the one in asctrend_sound.mq4... I get Compiling errors...

 

HI CG,

I think the function sleep() can be called only in EA's.Is there any similar function available, to be called in custom indicator.Thanks.

 

hey, codersguru!

i've looked through your lessons, and i didn't notice anything about using an include file, the concept is new to me, and i was wondering if you could explain anything that i might be doing wrong with the file, and how to use. maybe make a lesson about include files?

The work i've done, (with 110 errors?)

//+------------------------------------------------------------------------------------------+

//| Day Off.mq4.mq4 |

//| Eaglehawk |

//| https://www.forex-tsd.com/suggestions-trading-systems/3191-day-off-safety-detector.html |

//+------------------------------------------------------------------------------------------+

#property copyright "Eaglehawk"

#property link "https://www.forex-tsd.com/suggestions-trading-systems/3191-day-off-safety-detector.html"

//Global Variables

//I used variables to manually put in when Good Friday occurs, (I dont think it's possible to automate cycles of the moon, if you think so, go for it. I am, after all, a newcomer to coding )

extern int GoodFridaysMonth = 4; //Used to see what month Good Friday is in. (either 4 or 5)

extern int GoodFridaysDay = 12; //says the day of the month good friday is on.

bool DayOff = False; // the days interbankfx takes off

bool DayOffClose = False; //operates the last minute close if none of the minimization techniques are met by the deadline

//local variables (both used to determine what trend we are in)

double CurrentClose = iClose(NULL, 0, 1); //looks at the close of the most recent period

double TrendClose = iClose(NULL, 0, 3); //looks at the close of three periods

/*Counts the DayOff Function as true about two days before the time interbankfx is not running, (you can edit this to how fast you think your individual strategy will take to close)

In case this code is tampered with, the dates interbankfx takes off are here

New Years Day January 1

Martin Luther King Jr. Day January 20

Washington's Birthday February 17

Good Friday Friday before Easter

Memorial Day May 26

Independence Day July 4

Labor Day September 1

Thanksgiving Day Fourth Thurday of November

Christmas December 25*/

//DayOff variable tests

if ( Month() == 12 && Day() >= 30 || Month() == 1 && Day() <= 1 ) //New Years Day

{

DayOff = True;

}

if (Month() == 1 && (Day() >= 18 && Day() <= 20)) //Martin Luther King Jr. Day

{

DayOff = True;

}

if (Month() == 2 && (Day() >= 15 && Day() <= 17)) //Washington's Birthday

{

DayOff = True;

}

if (Month() == GoodFridaysMonth && (Day() = GoodFridaysDay - 2)) //Good Friday

{

DayOff = True;

}

if (Month() == 5 && (Day() >= 24 && Day() <= 26)) //Memorial Day

{

DayOff = True;

}

if (Month() == 7 && (Day() >= 2 && Day() <= 4)) //Independece Day

{

DayOff = True;

}

if ( Month() == 8 && Day() >= 30 || Month() == 9 && Day()== 1 ) //Labor Day

{

DayOff = True;

}

if (Month() == 11 && (DayOfWeek() >= 3 && DayOfWeek() =21) //Thanksgiving Day

{

DayOff = True;

}

if (Month() == 12 && (Day() >= 23 && Day() <= 25)) //Christmas Day

{

DayOff = True;

}

//DayOffClose variable tests, currently set to 9:00 P.M.

if (Month() == 12 && Day() == 31 && Hour() == 21) //New Years Day

{

DayOffClose = True;

}

if (Month() == 1 && (Day() == 19 && Hour() <= 21)) //Martin Luther King Jr. Day

{

DayOffClose = True;

}

if (Month() == 2 && Day() == 16 && Hour() == 21) //Washington's Birthday

{

DayOffClose = True;

}

if ( Month() == GoodFridaysMonth && Day() == GoodFridaysDay - 1 && Hour() == 21) //Good Friday

{

DayOffClose = True;

}

if (Month() == 5 && Day() == 25 && Hour() == 21) //Memorial Day

{

DayOffClose = True;

}

if (Month() == 7 && Day() == 3 && Hour() == 21) //Independece Day

{

DayOffClose = True;

}

if (Month() == 8 && Day()== 31 && Hour() == 21) //Labor Day

{

DayOffClose = True;

}

if (Month() == 11 && Day() >=21 && DayOfWeek() <=6) //Thanksgiving Day

{

DayOffClose = True;

}

if (Month() == 12 && Day() == 24 && Hour() == 21) //Christmas Day

{

DayOffClose = True;

}

//these next two functions will minimize loss on long, non-profitable trades before the close of interbankfx

if (DayOff == True && Ask-OrderOpenPrice() 0)

{

TrailingStopMode = True;

}

if (DayOff == True && Ask-OrderOpenPrice() < 0 && CurrentClose - TrendClose < 0)

{

Order = SIGNAL_CLOSEBUY;

}

//these next two functions will minimize loss on short, non-profitable trades before the close of interbankfx

if (DayOff == True && OrderOpenPrice()-Bid <0 && CurrentClose - TrendClose < 0)

{

TrailingStopMode = True;

}

if (DayOff == True && OrderOpenPrice()-Bid 0)

{

Order = SIGNAL_CLOSESELL;

}

//this next function will end all trades if not closed by 9:00 P.M. the day before the close of interbankfx

if (DayOffClose == True)

{

Order = SIGNAL_CLOSESELL;

}

if (DayOffClose == True)

{

Order = SIGNAL_CLOSEBUY;

}

//post this at the end of all your open Logics

if (/*your open logics*/ && DayOff == False) //order open

//post this as one of your exit short logics, closes trades when they are profitable

if (DayOff == True && OrderOpenPrice()-Bid >0)

{

Order = SIGNAL_CLOSESELL;

}

//post this as one of your exit long logics, also closes profitable trades.

if (DayOff == True && Ask-OrderOpenPrice() >0)

{

Order = SIGNAL_CLOSEBUY;

}

//+------------------------------------------------------------------+
 

Hi! i want to known how could i get the top and the bottom of current chart window ?

is there some ways to get the top and bottom (in pixel and price)of current chart window?

another,how to create a timer procedure by widows API in MetaTrader4?

 

Is it possible to use .NET DLL for MT4?

How to use?

 

It would be nice to have more info on making indicators since EAs are based on these. Alpari has some good tutors but they are in Russian:

http://www.alpari-idc.ru/ru/experts/articles/14.html

 

Period_Converter_opt help

"I use this period converter attached to a chart to update custom charts in realtime. This works great except that if I open multiple charts of the same custom timeframe, only one chart uptates in realtime. The other charts appears offline and is updated only with the refresh menu option. For instance, if I open 2 or 3 16M charts only one is updated with new ticks; the others must be refreshed mannually. Is this limitation by design? (Period_Converter_Opt) Are there any workarounds for this situation? Suggestions, anyone?"

Posted this on another thread previously. Any ideas about this?

Cheers,

Diby

 

Period_converter_Opt code

Extension to previous post:

I looked at the code briefly and my curosity would be: what WindowHandle returns in a case of multiple windows opened with the same symbol and timeframe.

if(hwnd == 0) {

//trying to detect the chart window for updating.... offline window

hwnd = WindowHandle(Symbol(), NewPeriod);

}

Cheers,

Diby

 

Buy 3 Sell 3 straddle script or EA - Any out there ?

Hello CG and also Newdigital if your about.

I am looking for an EA or script which once I have input the parameters will place above trades with SL and TP at the specified levels just by manually inputing a price level.

Essentially a straddle x 3.

Do you guys know of any such anywhere ?

Thanks and regards,

Ian.

Reason: