DataSourceProvider.Refresh Method

Initiates a refresh operation to the underlying data model. The result is returned on the Data property.

Namespace:  System.Windows.Data
Assembly:  WindowsBase (in WindowsBase.dll)

member Refresh : unit -> unit

A refresh operation is typically asynchronous, a DataChanged event is raised when the Data property assumed a new value. If the refresh operation fails, the Data property is set to a null reference (Nothing in Visual Basic); the Error property is set with the error exception. The application can call Refresh while a previous refresh is still underway. Calling Refresh twice raises the DataChanged event twice.

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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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