BeginQuery Method

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 ()
protected void BeginQuery ()
protected override function 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 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, 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

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