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WebMethodAttribute Constructor (Boolean)

.NET Framework 4

Other Versions

Initializes a new instance of the WebMethodAttribute class.

Namespace: System.Web.Services
Assembly: System.Web.Services (in System.Web.Services.dll)

Syntax

C++

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public WebMethodAttribute(
	bool enableSession
)

Parameters

enableSession: Type: System.Boolean
Initializes whether session state is enabled for the XML Web service method.

Examples

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<%@ WebService Language="C#" Class="Util" %>

 using System.Web.Services;

 public class Util: WebService {
   [ WebMethod(true)]
    public int SessionHitCounter() {
       if (Session["HitCounter"] == null) {
          Session["HitCounter"] = 1;
       }
       else {
          Session["HitCounter"] = ((int) Session["HitCounter"]) + 1;
          }
       return ((int) Session["HitCounter"]);
    }   
 }

Version Information

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Platforms

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Reference

WebMethodAttribute Class

WebMethodAttribute Overload

System.Web.Services Namespace

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