[master1234]

Hello
I am a computer engineer and I am used to programming. I developed some small ea for metatrader but I didnt do complicated stuff.
However if you need some programming I can try my best if I can do it. But there must be useful reason so I dont feel sad about wasting time. so if you have anything to code send me pm. If you like my work and feel generous, I can accept donations

[panki]

which languages you know ?

[marwan100]

hiiii


can you please put buy alert for this indicator once open up pivot point please Ineed it argent


regarsd ..... marwan

[love21]

Originally Posted by master1234

Hello
I am a computer engineer and I am used to programming. I developed some small ea for metatrader but I didnt do complicated stuff.
However if you need some programming I can try my best if I can do it. But there must be useful reason so I dont feel sad about wasting time. so if you have anything to code send me pm. If you like my work and feel generous, I can accept donations

sir i need your help. I need a coding where my one indicator will not be used to another system. I request you to create an alert in indicator with Running password means when we put the indicator in to the "indicator folder" and apply on charts it will ask me password only first time to run... and work properly after that....or when anybody copy the indicator to another system it will again ask about password.... thanks

[kashix]

Hi, if you're still available for coding... I could use your service.

I'm using a strategy that uses the 2 period LWMA to get into trades as price will oscillate around this band. I want to make an indicator that plots the 4 hour LWMA on the 15 minute chart. There are 16 15 minute candles in 1 4 hour candle, therefore, 2 periods would make it 32 candles. Because it's LWMA (Linear Weighted), I can't just change the period to 32 as it will look different. In the end, I would like to see the 2 period (and 4 period) LWMA highs and lows of the monthly, weekly, daily, 4hour, 1hour all on the 15 minute chart.


LMWA Calculation from investopedia

"For example, in a 15-day linearly-weighted moving average, today's closing price is multiplied by 15, yesterday's by 14, and so on until day 1 in the period's range is reached. These results are then added together and divided by the sum of the multipliers (15 + 14 + 13 + ... + 3 + 2 + 1 = 120)."


So a 2-four hour linearly-weighted moving average would be:
([close the 32nd candle] * 2) + ([close of the 16th candle] * 1) / (2+1))

EDIT: I want to use the LOW and HIGH instead of the close. So it would be the low of every block of X candles.


I would need a command that returns the low or high of every block of X candles.
I would also need a way to plot the return value on the chart.

Below is the moving average coding for LWMA. I figure I could take the plotting part from that as it would be easiest. And then make changes for the high and lows of every block of x candles. Any assistance would be appreciated as I have no MT4 coding experience.

(Metaquotes MA Indicator)

#property indicator_chart_window
#property indicator_buffers 1
#property indicator_color1 Red
//---- indicator parameters
extern int MA_Period=13;
extern int MA_Shift=0;
extern int MA_Method=0;
//---- indicator buffers
double ExtMapBuffer[];
//----
int ExtCountedBars=0;

//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
int draw_begin;
string short_name;
//---- drawing settings
SetIndexStyle(0,DRAW_LINE);
SetIndexShift(0,MA_Shift);
IndicatorDigits(MarketInfo(Symbol(),MODE_DIGITS));
if(MA_Period<2) MA_Period=13;
draw_begin=MA_Period-1;
//---- indicator short name
switch(MA_Method)
{
case 1 : short_name="EMA("; draw_begin=0; break;
case 2 : short_name="SMMA("; break;
case 3 : short_name="LWMA("; break;
default :
MA_Method=0;
short_name="SMA(";
}
IndicatorShortName(short_name+MA_Period+")");
SetIndexDrawBegin(0,draw_begin);
//---- indicator buffers mapping
SetIndexBuffer(0,ExtMapBuffer);
//---- initialization done
return(0);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int start()
{
if(Bars<=MA_Period) return(0);
ExtCountedBars=IndicatorCounted();
//---- check for possible errors
if (ExtCountedBars<0) return(-1);
//---- last counted bar will be recounted
if (ExtCountedBars>0) ExtCountedBars--;
//----
switch(MA_Method)
{
case 0 : sma(); break;
case 1 : ema(); break;
case 2 : smma(); break;
case 3 : lwma();
}
//---- done
return(0);
}

//-- cases 0-2 truncated from code

//+------------------------------------------------------------------+
//| Linear Weighted Moving Average |
//+------------------------------------------------------------------+
void lwma()
{
double sum=0.0,lsum=0.0;
double price;
int i,weight=0,pos=Bars-ExtCountedBars-1;
//---- initial accumulation
if(pos<MA_Period) pos=MA_Period;
for(i=1;i<=MA_Period;i++,pos--)
{
price=Close[pos];
sum+=price*i;
lsum+=price;
weight+=i;
}
//---- main calculation loop
pos++;
i=pos+MA_Period;
while(pos>=0)
{
ExtMapBuffer[pos]=sum/weight;
if(pos==0) break;
pos--;
i--;
price=Close[pos];
sum=sum-lsum+price*MA_Period;
lsum-=Close[i];
lsum+=price;
}
//---- zero initial bars
if(ExtCountedBars<1)
for(i=1;i<MA_Period;i++) ExtMapBuffer[Bars-i]=0;
}
//+------------------------------------------------------------------+

[kashix]

Another Indicator I would like is something like this.


A free moving box that you can put on your chart. There's an input for pip amount which would become 1/2 the height of the box. So for example, you want a 1:1 trade of 30 pips. You'd enter 30. The box height would now be 60 pips. The middle line is your projected entry. The bottom line is your SL and what it would look like on the chart. The top line of the box is your projected TP.

And maybe you could change the R:R ratio. If you make it 2:1, the box then has a 60:30 height (90 total) instead of 30:30. This would be a good tool for visualization purposes.

[kalimuthuu81]

hi i want alert this indicater when up & down arrow shows alert me it would be great help to me and really u could use this i think its holy grail pls will you make alert this for me

[zotopec]

Hello Master1234

I have this indicator and I want it to play a sound and plant an arrow above or below the candle when it changes color ... Help in this regard will be immensely appreciated.

Thanks in advance.

P.S. I will be duly grateful if you could change its code from ex4 to mq4. If not then no worries.

[Drew123]

Hello Master 1234

Can you make an MT4 EA for me please.
It's a stop order that will slide with a trend and enter a trade when the price swings. I have a swing trade indicator that gives good signals but sometimes alerts very early on high time frames.
I want to place a sell or buy stop at a distance (e.g 50 pips) from current price. If the price continues to move away from the stop order, the order should slide behind the price (50 pips).
The TP and SL should also slide by the same value.
I have been trading this system manually and it's working however I need to have an ea to free up my time.
Please let me know if there is any other information needed.

Thank you
Drew

[abmmalay]

Originally Posted by master1234

Hello
I am a computer engineer and I am used to programming. I developed some small ea for metatrader but I didnt do complicated stuff.
However if you need some programming I can try my best if I can do it. But there must be useful reason so I dont feel sad about wasting time. so if you have anything to code send me pm. If you like my work and feel generous, I can accept donations

Originally Posted by scorpion

That's interesting. Can you point me to a mql that make that kind of sound? I'll take a look at the code.

Dear Guru,
I would like to ask small Help, i need a sound alert for a indicator

the indicator is ichimoku
alert need just only one

1)when senkou span A cross senkou B

2)when senkou span B cross senkou A

after the candlestick clsoe

sound popup alert for this one

please kindly make this for me
and send it to me
abmmalay@gmail.com

thanks in advance
abdul