DataKeyArray.Count Property

Gets the number of items in the collection.

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

public:
virtual property int Count {
	int get () sealed;
}
/** @property */
public final int get_Count ()

public final function get Count () : int

Not applicable.

Property Value

The number of items in the collection.

Use the Count property to determine the number of items in the collection. The Count property is commonly used when iterating through the collection to determine its upper bound. The Count property is also commonly used to determine whether a collection is empty.

The following code example demonstrates how to use the Count property to determine whether a DataKeyArray collection is empty.

No code example is currently available or this language may not be supported.

Windows 98, Windows Server 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0

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