This .NET enum wraps the AcDb::TextHorzMode ObjectARX enum. This enum gives the horizontal mode of the text.

Public Enum TextHorizontalMode
  TextLeft
  TextCenter
  TextRight
  TextAlign
  TextMid
  TextFit
End Enum

public enum TextHorizontalMode {
  TextLeft,
  TextCenter,
  TextRight,
  TextAlign,
  TextMid,
  TextFit
}