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ListViewPagedDataSource::DataSourceCount Property

Gets the number of items in the data source.

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

public:
property int DataSourceCount {
	int get ();
}

Property Value

Type: System::Int32
The number of items in the data source.

ExceptionCondition
InvalidOperationException

The data source object does not implement the System.Collections::ICollection interface.

Use the DataSourceCount property to determine the number of items that are in the data source. If server-based paging is used, the value of the TotalRowCount property is returned; otherwise, the total number of items in the data source is returned.

NoteNote

If the DataSource property is nullptr, 0 is returned.

.NET Framework

Supported in: 4, 3.5

Windows 7, Windows Vista SP1 or later, Windows XP SP3, 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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