ControlKey Property See Also DescriptionReturns the bank control key of the business partner.Field name: ControlKey.Length: 2 characters. Property typeRead-only property SyntaxVisual BasicPublic Property ControlKey() As String RemarksThe control key specifies the type of account, for example: 01 indicates Checking Account, 02 indicates Saving Account, and so on. See AlsoBillOfExchange Object