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Xceed Toolkit Plus for WPF v5.1 Documentation
Xceed.Wpf.ListBox Assembly / Xceed.Wpf.Data Namespace / IndexDataSourceProvider Class
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    IndexDataSourceProvider Class
    In This Topic
    Base class for index-based data-source providers.
    Syntax
    'Declaration
 
Public MustInherit Class IndexDataSourceProvider 
   Inherits DataSourceProvider
    'Usage
 
Dim instance As IndexDataSourceProvider
    public abstract class IndexDataSourceProvider : DataSourceProvider
    Inheritance Hierarchy

    System.Object
       Xceed.Wpf.Data.DataSourceProvider
          Xceed.Wpf.Data.IndexDataSourceProvider
             Xceed.Wpf.Data.AsyncIndexDataSourceProvider
             Xceed.Wpf.Data.SyncIndexDataSourceProvider

    Public Properties
     NameDescription
    Public PropertyCanCalculateStats (Inherited from Xceed.Wpf.Data.DataSourceProvider)
    Public PropertyCanCountOverridden.   
    Public PropertyCanFilterOverridden.   
    Public PropertyCanFilterGroupOverridden.   
    Public PropertyCanFind  
    Public PropertyCanGroupCountOverridden.   
    Public PropertyCanJumpOverridden.   
    Public PropertyCanJumpToItemOverridden.   
    Public PropertyCanSkipOverridden.   
    Public PropertyPageSizeGets or sets the number of items that will be requested when a data request query is sent to the server. (Inherited from Xceed.Wpf.Data.DataSourceProvider)
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    Protected Properties
     NameDescription
    Protected Internal PropertyElementTypeGets the type of the elements in the data source. (Inherited from Xceed.Wpf.Data.DataSourceProvider)
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    Public Methods
     NameDescription
    Public MethodNotifyItemsAddedOverloaded. Notifies the data-source provider that the specified item has been added to the data source. (Inherited from Xceed.Wpf.Data.DataSourceProvider)
    Public MethodNotifyItemsChangedOverloaded.  (Inherited from Xceed.Wpf.Data.DataSourceProvider)
    Public MethodNotifyItemsRemovedOverloaded. Notifies the data-source provider that the specified item has been removed from the data source. (Inherited from Xceed.Wpf.Data.DataSourceProvider)
    Public MethodNotifyResetNotifies the data-source provider that the data source has been reset. (Inherited from Xceed.Wpf.Data.DataSourceProvider)
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    Protected Methods
     NameDescription
    Protected MethodCanSortByRetrieves a value indicating whether the specified sort criteria are supported by the data source. (Inherited from Xceed.Wpf.Data.DataSourceProvider)
    Protected MethodGetPrimaryKeyInfoOverridden.   
    Protected MethodGetSupportedFilterOperatorsOverridden.   
    Protected MethodGetSupportedStatFunctionsRetrieves a list of the statistical functions that are supported for the specified data type. (Inherited from Xceed.Wpf.Data.DataSourceProvider)
    Protected MethodInitializeOverridden.   
    Protected MethodOnDataObjectsAdded (Inherited from Xceed.Wpf.Data.DataSourceProvider)
    Protected MethodOnDataObjectsRemoved (Inherited from Xceed.Wpf.Data.DataSourceProvider)
    Protected MethodOnDataSourceChangedNotifies the data-source provider that the underlying data source has changed. (Inherited from Xceed.Wpf.Data.DataSourceProvider)
    Protected MethodOnInvalidateData (Inherited from Xceed.Wpf.Data.DataSourceProvider)
    Protected MethodOnInvalidateDataObjects (Inherited from Xceed.Wpf.Data.DataSourceProvider)
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    Public Events
     NameDescription
    Public EventUnhandledExceptionRaised when an exception is thrown by the data source that is wrapped by the provider. (Inherited from Xceed.Wpf.Data.DataSourceProvider)
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    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

    IndexDataSourceProvider Members
    Xceed.Wpf.Data Namespace

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