Xceed Toolkit Plus for WPF v5.0 Documentation
Xceed.Wpf.ListBox Assembly / Xceed.Wpf.Data Namespace / AsyncIndexDataSourceProvider Class / EndExecuteGroupCountQuery Method
An IAsyncResult representing the result of the operation as returned by BeginExecuteGroupCountQuery.


    EndExecuteGroupCountQuery Method (AsyncIndexDataSourceProvider)
    Ends the asynchronous operation of querying the underlying data source for its group count.
    Syntax
    'Declaration
     
    Protected MustOverride Function EndExecuteGroupCountQuery( _
       ByVal asyncResult As IAsyncResult _
    ) As GroupCountQueryResult
     
    'Usage
     
    Dim instance As AsyncIndexDataSourceProvider
    Dim asyncResult As IAsyncResult
    Dim value As GroupCountQueryResult
     
    value = instance.EndExecuteGroupCountQuery(asyncResult)

    Parameters

    asyncResult
    An IAsyncResult representing the result of the operation as returned by BeginExecuteGroupCountQuery.

    Return Value

    A GroupCountQueryResult containing the result of the query.
    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