XmlDataProvider.BeginQuery Method

Prepares the loading of either the inline XML or the external XML file to produce a collection of XML nodes.

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

protected override void BeginQuery()
You cannot use methods in XAML.

The execution is either immediate or on a background thread, based on the value of the IsAsynchronous property.

This method is called by the InitialLoad and Refresh methods of the base class.

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.

.NET Framework

Supported in: 3.5, 3.0
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