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BacktestingDataRequest.StatusChanged

event · BacktestingDataRequest · cAlgo.API Since 5.3

DesktopCLICloud

Occurs when request status is changed.

Environment behaviour

CLI — not supported. Available to plugins only, and plugins cannot run in the CLI.

Cloud — not supported. Available to plugins only, and plugins cannot run in the cloud.

Definition

event Action<BacktestingDataRequestStatusChangedEventArgs> StatusChanged;

backtestingDataRequest.StatusChanged += handler  # handler(obj: BacktestingDataRequestStatusChangedEventArgs)

Examples

private void OnDataRequested(BacktestingDataRequest request)
{
    request.StatusChanged += OnRequestStatusChanged;
}

private void OnRequestStatusChanged(BacktestingDataRequestStatusChangedEventArgs args)
{
    Print("Request for {0} status changed to {1}", args.DataRequest.PriceDataSourceId.Symbol.Name, args.DataRequest.Status);
}

def on_data_requested(self, request):
    request.StatusChanged += self.on_request_status_changed

def on_request_status_changed(self, args):
    api.Print(f"Request for {args.DataRequest.PriceDataSourceId.Symbol.Name} status changed to {args.DataRequest.Status}")