XmlDataProvider::BeginQuery Method ()

.NET Framework (current version)

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)

Syntax

protected:
virtual void BeginQuery() override

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.

.NET Framework
Available since 3.0