Thread: HELP - Put an Alert on Laguerre Indicator

Hi Funyoo,

Would you kind enough to help me put an sound alert in the Laguerre Indicator? I need to have a sound alert whenever the Laguerre indicator touches the 0.15 line on the way up and the 0.75 line on the way down. Attached is the Laguerre indicator. Many thanks to you if you able manage to slip this favor into your busy time.

i think this is what you want (Im not that good at MQL4 yet)

double Lag=iCustom(Symbol(), NULL, 0.66, 950, 0);
double Lag_delay=iCustom(Symbol(), NULL, 0.66, 950, 1);

if (Lag_delay > 0.15 && Lag < 0.15)
{
Alert("Laguerre 0.15 crossed!");
}
if (Lag_delay < 0.75 && Lag > 0.75)
{
Alert("Laguerre 0.75 crossed!");
}