DataKeyArray::Count Property

 

Gets the number of items in the collection.

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

public:
property int Count {
	virtual int get() sealed;
}

Property Value

Type: System::Int32

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.

.NET Framework
Available since 2.0
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