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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 property bool CanRetrieveTotalRowCount {
	bool 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.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

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

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