Public ReadOnly Property Count As Integer

Dim instance As PagedDataSource
Dim value As Integer

value = instance.Count

public int Count { get; }

public:
virtual property int Count {
    int get () sealed;
}

public final function get Count () : int

Implements

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.

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

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

.NET Framework

Reference