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HttpRuntimeSection.EnableVersionHeader Property

Gets or sets a value that indicates whether ASP.NET should output a version header.

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

<ConfigurationPropertyAttribute("enableVersionHeader", DefaultValue := True)> _
Public Property EnableVersionHeader As Boolean
Dim instance As HttpRuntimeSection 
Dim value As Boolean 

value = instance.EnableVersionHeader

instance.EnableVersionHeader = value

Property Value

Type: System.Boolean
true if the output of the version header is enabled; otherwise, false. The default value is true.

This attribute is used by Visual Studio to determine which version of ASP.NET is in use. It is not necessary for production sites and can be disabled.

The following example shows how to use the EnableVersionHeader property.

' Get the EnableVersionHeader property value.
Response.Write("EnableVersionHeader: " & _
  configSection.EnableVersionHeader & "<br>")

' Set the EnableVersionHeader property value to false
configSection.EnableVersionHeader = False

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

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

.NET Framework

Supported in: 3.5, 3.0, 2.0