SessionStateItemCollection::Dirty Property
Gets or sets a value indicating whether the collection has been marked as changed.
Assembly: System.Web (in System.Web.dll)
Property Value
Type: System::Booleantrue if the SessionStateItemCollection contents have been changed; otherwise, false.
Implements
ISessionStateItemCollection::DirtyThe Dirty property is used to indicate whether the contents of the SessionStateItemCollection collection have changed.
The Dirty property is set to true when an object value is set or added to the collection using the Item property and when one or more object values are removed from the collection using the Remove, RemoveAt, or Clear methods.
The Dirty property is also set to true when a mutable object is retrieved from the collection using the Item property.
Calling the Deserialize method to populate a SessionStateItemCollection collection results in the Dirty property being set to false.
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.