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ListViewPagedDataSource::DataSourceCount Property
Visual Studio 2008
Gets the number of items in the data source.
Assembly: System.Web.Extensions (in System.Web.Extensions.dll)
| Exception | Condition |
|---|---|
| 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.
Note: |
|---|
If the DataSource property is nullptr, 0 is returned. |
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003
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.
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