operator "If" ignores the second condition

[Mikayil Mammadov]

Hi there,

I'm new to mql. I've done my research but couldn't find the answer. My issue is that the second condition is ignored while the first is true. What can be wrong here?

if(Use_MACD_divergence) {  // Check MACD filter
           double OsMA_1 = iOsMA(NULL,Timeframe,Fast_ema_period,Slow_ema_period,Signal_period,Applied_price,i);
            if((macd<macd_0) && (OsMA_1<0))

[honest_knave]

To help your debugging, use Print() statements to show the values of OsMA_1 i.e.

if(Use_MACD_divergence) {  // Check MACD filter
           double OsMA_1 = iOsMA(NULL,Timeframe,Fast_ema_period,Slow_ema_period,Signal_period,Applied_price,i);
           Print(OsMA_1);
           if((macd<macd_0) && (OsMA_1<0))

You are looking for 2 things:

• A value is printed when you expect it to be printed (and not printed when you expect it not to be printed)

• The value itself makes sense

[Mikayil Mammadov]

Tested with Print.

For an unknown reason, not all values are printed to the journal. Logs jump from September to January. During this period I have false values when the second condition is ignored. Is it the quotes provider to blame?

[William Roeder]

Spenta: Is it the quotes provider to blame?	Did you download history from your broker? Most brokers only have 32 or 65K bars of history per timeframe. That's 45 days of M1, 2.5 years on M15, etc. Quickly DL all available history from your broker: Problem loading historical data - MQL4 forum

[Mikayil Mammadov]

Yes, it's the broker to blame. The recent values are correct.