SoapHeaderDirectionserializable, flag

System.Web.Services.Protocols (

This enumeration is used to set the SoapHeaderAttribute.Direction property. The direction is relative to the receiving method where the attribute is placed. A value of InOut on a web method specifies that the SoapHeader is sent to the method and back to the client with possible modifications.

public enum SoapHeaderDirection {
   In = 0x00000001,
   Out = 0x00000002,
   InOut = 0x00000003,
   Fault = 0x00000004


System.Object System.ValueType System.Enum(System.IComparable, System.IFormattable, System.IConvertible) SoapHeaderDirection

Returned By


Passed To


    Part I: Introduction to ASP.NET
    Part III: Namespace Reference
    Chapter 40. The System.Web.UI.MobileControls Namespace
    Chapter 42. The System.Web.UI.WebControls Namespace