Connection | NinjaTrader Developer Docs

Definition

The Connection class can be used to monitor connection related events as well as accessing connection related information.

Static Connection Class Events and Properties

Method	Description
CancelAllOrders()	Cancels all orders
Connect()	Connects to a connection
ConnectionStatusUpdate	Event handler for connection status updates

Events and Properties from Connection instances

Property	Description
Accounts	List of accounts from the connection
Disconnect()	Disconnects from the connection
Options	The connection’s configuration options
PriceStatus	A ConnectionStatus representing the status of the price feed. Possible values are: • ConnectionStatus.Connected • ConnectionStatus.Connecting • ConnectionStatus.ConnectionLost • ConnectionStatus.Disconnecting • ConnectionStatus.Disconnected
Status	A ConnectionStatus representing the status of the order feed. Possible values are: • ConnectionStatus.Connected • ConnectionStatus.Connecting • ConnectionStatus.ConnectionLost • ConnectionStatus.Disconnecting • ConnectionStatus.Disconnected

Examples

// Example of accessing information on all connected connections  
public class MyAddOnTab : NTTabPage  
{  
  public MyAddOnTab()  
  {  
    // Print information about all connected connections  
    lock (Connection.Connections)  
      foreach(Connection c in Connection.Connections)  
          NinjaTrader.Code.Output.Process(string.Format("Connection: {0} Provider: {1}", c.Options.Name, c.Options.Provider), PrintTo.OutputTab1);  
   
    // Other required NTTabPage members left out for demonstration purposes. Be sure to add them in your own code.  
  }  
}