ama bamo / Profile

While using external DLL in services / eas when they are stopped the terminal can freeze when in middle of external calculations. Are there any concepts of graceful shutdown, like a function in the .mq5 script that can handle this

I want to read HST file with real time updates I wonder when does MT4 refresh these files? Can I keep them up to date in real time

// custom callback for processing deals typedef bool (*DealProcessor) ( ulong ticket); bool DealProcessor_DEAL_ENTRY_OUT( ulong ticket) {    return HistoryDealGetInteger (ticket, DEAL_ENTRY ) == DEAL_ENTRY_OUT ; } bool

Hello, what may be the reason of a conflict between indicator and EA? When i use them together my MT4 just freezes