CacheKeyContext Property

XmlDataSource.CacheKeyContext Property

.NET Framework (current version)
 

Gets or sets the value of the cache key for the data source control from view state, or adds the cache key to view state.

Namespace:   System.Web.UI.WebControls
Assembly:  System.Web (in System.Web.dll)

public virtual string CacheKeyContext { get; set; }

Property Value

Type: System.String

The value of the cache key, or an empty string if the cache key is not in view state.

The CacheKeyContext property enables you to manually create a cache key for the XmlDataSource control. This is required only if you are assigning an object that contains XML or XSLT data to the control instead of specifying a file that contains the data. When you assign data to the control, the data is not used to generate the cache key. Instead, you must manually generate a unique cache key if you plan to update the data object.

.NET Framework
Available since 4.0
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