See the specific INGEAR.NET component help file for more detail and additional classes

TAG Class - A class that contains information about the tags used by the Controller Class to communicate with the PLC Family.

• Properties:
  Active - Describes the active state of the tag (TRUE=Active)..
  Controller - The instance of the Controller class for this tag.
  DataType - The datatype of this tag (See Atomic class).
  ErrorCode - The result of the last operation (See ResultCode class).
  ErrorString - The string representation of the ErrorCode.
  Length - The number of Array Items to read in. Set to 1 to read one item.
  MyObject - A reference to a user-defined object
  Name - The Address of the tag. Should also exist in the device.
  NetType- The PLC data type
  Now - Invokes an immediate read or write of the Tag.
  QualityCode - The code for the quality of the last read operation on the Tag.
  QualityString - The string representing the QualityCode.
  Timestamp - The timestamp of the last read operation on the Tag.
  Value -The value of the Tag.