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Xceed Toolkit Plus for WPF v5.0 Documentation
Xceed.Wpf.ListBox Assembly / Xceed.Wpf.Data Namespace / SimpleAsyncIndexDataSourceProvider Class / BeginExecuteDataQuery Method


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    BeginExecuteDataQuery Method (SimpleAsyncIndexDataSourceProvider)
    In This Topic
    Syntax
    'Declaration
 
Protected Overrides Function BeginExecuteDataQuery( _
   ByVal queryParameters As DataQueryParameters, _
   ByVal callback As AsyncCallback, _
   ByVal state As Object _
) As IAsyncResult
     
    'Usage
 
Dim instance As SimpleAsyncIndexDataSourceProvider
Dim queryParameters As DataQueryParameters
Dim callback As AsyncCallback
Dim state As Object
Dim value As IAsyncResult
 
value = instance.BeginExecuteDataQuery(queryParameters, callback, state)

    Parameters

    queryParameters
    callback
    state
    Requirements

    Target Platforms: Windows 11, Windows 10, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

    See Also

    Reference

    SimpleAsyncIndexDataSourceProvider Class
    SimpleAsyncIndexDataSourceProvider Members
    Base Implementation in BeginExecuteDataQuery

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