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IDataBoundControl.DataKeyNames Property

.NET Framework 4.6 and 4.5

Gets or sets an array that contains the names of the primary-key fields of the items that are displayed in a data-bound control.

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

string[] DataKeyNames { get; set; }

Property Value

Type: System.String[]
An array that contains the names of the primary-key fields of the items that are displayed in a data-bound control.

.NET Framework

Supported in: 4.6, 4.5, 4
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