PagedDataSource.Count Property

Gets the number of items to be used from the data source.

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

public:
virtual property int Count {
	int get () sealed;
}
/** @property */
public final int get_Count ()

public final function get Count () : int

Not applicable.

Property Value

The number of items to be used from the data source.

Use the Count property to determine the number of items to be used from the data source. The value returned depends on whether paging is enabled and whether custom paging is used.

  • If paging is disabled (by setting the IsPagingEnabled property to false), the value of the DataSourceCount property is returned.

  • If paging is enabled (by setting the IsPagingEnabled property to true) and custom paging is enabled (by setting the IsCustomPagingEnabled property set to true), the value of the PageSize property is returned.

  • If paging is enabled (by setting the IsPagingEnabled property to true) and the IsLastPage property is set to false, the value of the PageSize property is returned.

  • If paging is enabled (by setting the IsPagingEnabled property to true), custom paging is disabled (by setting the IsCustomPagingEnabled property false), and the IsLastPage property is set to true, the value of the DataSourceCount property is subtracted from the value of the FirstIndexInPage property before it is returned.

NoteNote:

If the DataSource property contains a null reference (Nothing in Visual Basic), 0 is returned.

Windows 98, Windows Server 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0, 1.1, 1.0

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