Possible to get a pop up screen signal for this indicator?//+------------------------
Hi all,
I am using this very simple SMA-Crossover indicator that i downloaded
from this side. Is it possible to get an alarm (pop up screen) with currency
pair show in the popup ? I downloaded many other cross over indicators with alarm,
but the arrow/signals were way of. This one give me what i want, and draws arrows on exact
place to be 
code:
//+------------------------------------------------------------------+
//| SMA-Crossover_Signal.mq4 |
//| Copyright © 2005, Jason Robinson (jnrtrading) |
//| http://www.jnrtading.co.uk |
//+------------------------------------------------------------------+
/*
+-------------------------------------------------------------------+
| Allows you to enter two sma periods and it will then show you at |
| Which point they crossed over. It is more usful on the shorter |
| periods that get obscured by the bars / candlesticks and when |
| the zoom level is out. Also allows you then to remove the emas |
| from the chart. (smas are initially set at 9 and 18) |
+-------------------------------------------------------------------+
*/
#property copyright "Copyright © 2005, Jason Robinson (jnrtrading)"
#property link "http://www.jnrtrading.co.uk"
#property indicator_chart_window
#property indicator_buffers 2
#property indicator_color1 SpringGreen
#property indicator_color2 Red
double CrossUp[];
double CrossDown[];
extern int FasterSMA = 9;
extern int SlowerSMA = 18;
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
//---- indicators
SetIndexStyle(0, DRAW_ARROW, EMPTY);
SetIndexArrow(0, 233);
SetIndexBuffer(0, CrossUp);
SetIndexStyle(1, DRAW_ARROW, EMPTY);
SetIndexArrow(1, 234);
SetIndexBuffer(1, CrossDown);
//----
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator deinitialization function |
//+------------------------------------------------------------------+
int deinit()
{
//----
//----
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function |
//+------------------------------------------------------------------+
int start() {
int limit, i, counter;
double fasterSMAnow, slowerSMAnow, fasterSMAprevious, slowerSMAprevious, fasterSMAafter, slowerSMAafter;
double Range, AvgRange;
int counted_bars=IndicatorCounted();
//---- check for possible errors
if(counted_bars<0) return(-1);
//---- last counted bar will be recounted
if(counted_bars>0) counted_bars--;
limit=Bars-counted_bars;
for(i = 0; i <= limit; i++) {
counter=i;
Range=0;
AvgRange=0;
for (counter=i ;counter<=i+9;counter++) {
AvgRange=AvgRange+MathAbs(High[counter]-Low[counter]);
}
Range=AvgRange/10;
fasterSMAnow = iMA(NULL, 0, FasterSMA, 0, MODE_SMA, PRICE_CLOSE, i);
fasterSMAprevious = iMA(NULL, 0, FasterSMA, 0, MODE_SMA, PRICE_CLOSE, i+1);
fasterSMAafter = iMA(NULL, 0, FasterSMA, 0, MODE_SMA, PRICE_CLOSE, i-1);
slowerSMAnow = iMA(NULL, 0, SlowerSMA, 0, MODE_SMA, PRICE_CLOSE, i);
slowerSMAprevious = iMA(NULL, 0, SlowerSMA, 0, MODE_SMA, PRICE_CLOSE, i+1);
slowerSMAafter = iMA(NULL, 0, SlowerSMA, 0, MODE_SMA, PRICE_CLOSE, i-1);
if ((fasterSMAnow > slowerSMAnow) && (fasterSMAprevious slowerSMAafter)) {
CrossUp = Low - Range*0.5;
}
else if ((fasterSMAnow slowerSMAprevious) && (fasterSMAafter < slowerSMAafter)) {
CrossDown = High + Range*0.5;
}
}
return(0);
}
Thanks in advanced,
MaxMax
You can use any existing ma cross indicator with alerts instead (just set the ma mode to SMA - 0), like, for example, this one : https://www.mql5.com/en/forum/general
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Hi all,
I am using this very simple SMA-Crossover indicator that i downloaded
from this side. Is it possible to get an alarm (pop up screen) with currency
pair show in the popup ? I downloaded many other cross over indicators with alarm,
but the arrow/signals were way of. This one give me what i want, and draws arrows on exact
place to be
code:
//+------------------------------------------------------------------+
//| SMA-Crossover_Signal.mq4 |
//| Copyright © 2005, Jason Robinson (jnrtrading) |
//| http://www.jnrtading.co.uk |
//+------------------------------------------------------------------+
/*
+-------------------------------------------------------------------+
| Allows you to enter two sma periods and it will then show you at |
| Which point they crossed over. It is more usful on the shorter |
| periods that get obscured by the bars / candlesticks and when |
| the zoom level is out. Also allows you then to remove the emas |
| from the chart. (smas are initially set at 9 and 18) |
+-------------------------------------------------------------------+
*/
#property copyright "Copyright © 2005, Jason Robinson (jnrtrading)"
#property link "http://www.jnrtrading.co.uk"
#property indicator_chart_window
#property indicator_buffers 2
#property indicator_color1 SpringGreen
#property indicator_color2 Red
double CrossUp[];
double CrossDown[];
extern int FasterSMA = 9;
extern int SlowerSMA = 18;
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
//---- indicators
SetIndexStyle(0, DRAW_ARROW, EMPTY);
SetIndexArrow(0, 233);
SetIndexBuffer(0, CrossUp);
SetIndexStyle(1, DRAW_ARROW, EMPTY);
SetIndexArrow(1, 234);
SetIndexBuffer(1, CrossDown);
//----
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator deinitialization function |
//+------------------------------------------------------------------+
int deinit()
{
//----
//----
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function |
//+------------------------------------------------------------------+
int start() {
int limit, i, counter;
double fasterSMAnow, slowerSMAnow, fasterSMAprevious, slowerSMAprevious, fasterSMAafter, slowerSMAafter;
double Range, AvgRange;
int counted_bars=IndicatorCounted();
//---- check for possible errors
if(counted_bars<0) return(-1);
//---- last counted bar will be recounted
if(counted_bars>0) counted_bars--;
limit=Bars-counted_bars;
for(i = 0; i <= limit; i++) {
counter=i;
Range=0;
AvgRange=0;
for (counter=i ;counter<=i+9;counter++) {
AvgRange=AvgRange+MathAbs(High[counter]-Low[counter]);
}
Range=AvgRange/10;
fasterSMAnow = iMA(NULL, 0, FasterSMA, 0, MODE_SMA, PRICE_CLOSE, i);
fasterSMAprevious = iMA(NULL, 0, FasterSMA, 0, MODE_SMA, PRICE_CLOSE, i+1);
fasterSMAafter = iMA(NULL, 0, FasterSMA, 0, MODE_SMA, PRICE_CLOSE, i-1);
slowerSMAnow = iMA(NULL, 0, SlowerSMA, 0, MODE_SMA, PRICE_CLOSE, i);
slowerSMAprevious = iMA(NULL, 0, SlowerSMA, 0, MODE_SMA, PRICE_CLOSE, i+1);
slowerSMAafter = iMA(NULL, 0, SlowerSMA, 0, MODE_SMA, PRICE_CLOSE, i-1);
if ((fasterSMAnow > slowerSMAnow) && (fasterSMAprevious slowerSMAafter)) {
CrossUp = Low - Range*0.5;
}
else if ((fasterSMAnow slowerSMAprevious) && (fasterSMAafter < slowerSMAafter)) {
CrossDown = High + Range*0.5;
}
}
return(0);
}
Thanks in advanced,
Max