jaffa:
Hi guys im new to MQ4 and i have built my first EA i want to know how i lock it to an account and broker plus also so will only work on EURUSD pair?
All i need is the code and know were to put it for this im happy to pay please get back if u can help:)
Can pay via paypal just so u know :)
int ccc= 12345;
int start()
{
if ( AccountNumber( ) != ccc) return(0);
...........................
}
i was givin this code but it seems to grey out the EA and mean it cant be allowed to add to chart so maybe code is wrong or im putting in wrong place on the ea?
see https://www.mql5.com/en/articles/1572 for some ideas

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Hi guys im new to MQ4 and i have built my first EA i want to know how i lock it to an account and broker plus also so will only work on EURUSD pair?
All i need is the code and know were to put it for this im happy to pay please get back if u can help:)