Close (close) 🔒

What it Does

Closes an open position or order in MT5 by ticket ID. Supports full or partial volume and --dry-run preview.

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Method Signatures

public Task EnsureSymbolVisibleAsync(
    string symbol,
    TimeSpan? maxWait = null,
    TimeSpan? pollInterval = null,
    DateTime? deadline = null,
    CancellationToken cancellationToken = default);

public Task CloseOrderByTicketAsync(
    ulong ticket,
    string symbol,
    double volume,
    DateTime? deadline = null,
    CancellationToken cancellationToken = default);

Input Parameters ⬇️

Parameter	Type	Required	Description
--profile, -p	string	yes	Which profile to use (from profiles.json).
--ticket, -t	ulong	yes	Ticket ID of the order/position to close.
--symbol, -s	string	no	Symbol (defaults to profile’s DefaultSymbol).
--volume, -v	double	yes	Volume to close (lots).
--timeout-ms	int	no	Per-RPC timeout in ms (default: 30000).
--dry-run	flag	no	Print what would happen, but don’t send request.

Alias: c.

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Output ⬆️

Text only.

• --dry-run: [DRY-RUN] CLOSE #<ticket> <symbol> vol=<volume>
• Successful closing: CLOSE done: ticket=<ticket>
• Errors are printed via the ErrorPrinter, exit code = 1.

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How to Use 🛠️

# Close position completely
dotnet run -- close -p demo -t 123456 -s EURUSD -v 0.10 --yes

# Dry-run preview
dotnet run -- close -p demo -t 123456 -s EURUSD -v 0.10 --dry-run

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Code Reference 🧩

// Dry-run
Console.WriteLine($"[DRY-RUN] CLOSE #{ticket} {symbol} vol={volume}");

// Ensure symbol visible
await _mt5Account.EnsureSymbolVisibleAsync(symbol, TimeSpan.FromSeconds(3), ct);

// Close by ticket
await _mt5Account.CloseOrderByTicketAsync(ticket, symbol, volume, deadline: null, cancellationToken: ct);