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DataSourceView.CanRetrieveTotalRowCount Property

Gets a value indicating whether the DataSourceView object associated with the current DataSourceControl object supports retrieving the total number of data rows, instead of the data.

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

public virtual bool CanRetrieveTotalRowCount { get; }

Property Value

Type: System.Boolean
true if the operation is supported; otherwise, false. The base class implementation returns false.

A data-bound control can request a total row count by adding the DataSourceCapabilities.RetrieveTotalRowCount field to the System.Web.UI.DataSourceSelectArguments object passed to the ExecuteSelect method. If a data-bound control requests a total row count, but the CanRetrieveTotalRowCount property returns false, the data source view throws an exception.

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0, 2.0

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