hadher ramadhan / Profile

double C1= iCustom ( NULL , 0 , "CentreOfGravityV2" , 0 , 0 , 0 , 0 , 192 , 5 , 0 , 0.618 , 0.8 , 1102 , 1 , 1 ); what is my mistake ? why i failed to call COG indicator?? thanks extern string OrigCode = "NG3110 AT latchess.com" ; extern string

when iv opened to many orders ,one of theme has a drawdown and i want to hedge it,,,,how to prevent repeating the opposite order more than  once??thanks for ( int cnt= 0 ;cnt< OrdersTotal ();cnt++)      {

pleas could any one tell me why i cant get sell orders from my expert where is the code error?????    

please tell me what happens for the data history after installation in mt4 does it recalculated automatically  according to the brokers time zone or should i do something to match it with my brokers timezone   

when we optimizing an expert most of us uses the control point to do so when he get a good he became happy thugh this choice did not reflect the real test to prof this if you repeat the test using every tick you will see a different results (most of