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Xceed Toolkit Plus for WPF v5.1 Documentation
[Root] / Xceed.Wpf.ListBox Assembly / Xceed.Wpf.Data Namespace / WcfDataServicesDataSourceProviderBase Class


In This Topic
    WcfDataServicesDataSourceProviderBase Class
    In This Topic
    Base class for data-source providers that provide asynchronous access to a WCF Data Services web service.
    Object Model
    WcfDataServicesDataSourceProviderBase ClassBufferConfiguration ClassCountQueryResult ClassDataQueryResult ClassGroupCountQueryResult ClassStatQueryResult Class
    Syntax
    'Declaration
 

    Public MustInherit Class WcfDataServicesDataSourceProviderBase 
   Inherits AsyncDataSourceProvider
   Implements IAsyncDataSourceProvider, IBufferConfigurable 
    'Usage
 

    Dim instance As WcfDataServicesDataSourceProviderBase
    public abstract class WcfDataServicesDataSourceProviderBase : AsyncDataSourceProvider, IAsyncDataSourceProvider, IBufferConfigurable
    Inheritance Hierarchy

    System.Object
       Xceed.Wpf.Data.DataSourceProvider
          Xceed.Wpf.Data.AsyncDataSourceProvider
             Xceed.Wpf.Data.WcfDataServicesDataSourceProviderBase
                Xceed.Wpf.Data.WcfDataServicesDataSourceProvider
                Xceed.Wpf.Data.WcfDataServicesDataSourceProviderBase<TElement>

    Public Properties
     NameDescription
    Public PropertyBufferConfiguration (Inherited from Xceed.Wpf.Data.AsyncDataSourceProvider)
    Public PropertyCanCalculateStatsOverridden.   
    Public PropertyCanCountOverridden.   
    Public PropertyCanFilterOverridden.   
    Public PropertyCanFilterGroupOverridden.   
    Public PropertyCanGroupCountOverridden.   
    Public PropertyCanJumpOverridden.   
    Public PropertyCanJumpToItemOverridden.   
    Public PropertyCanSkipOverridden.   
    Public PropertyInitialItemCount  
    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)
    Public PropertyQueryRequestIntervalGets or sets a value representing the interval at which the query requests are sent. (Inherited from Xceed.Wpf.Data.AsyncDataSourceProvider)
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    Protected Properties
     NameDescription
    Protected PropertyDataServiceContext  
    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 MethodBeginExecuteCountQueryBegins the asynchronous operation of querying the underlying data source for its count. (Inherited from Xceed.Wpf.Data.AsyncDataSourceProvider)
    Protected MethodBeginExecuteDataQueryBegins the asynchronous operation of querying the underlying data source for its data. (Inherited from Xceed.Wpf.Data.AsyncDataSourceProvider)
    Protected MethodBeginExecuteGroupCountQueryOverridden.   
    Protected MethodBeginExecuteStatQueryOverridden.   
    Protected MethodCanSortByOverridden.   
    Protected MethodEndExecuteCountQueryEnds the asynchronous operation of querying the underlying data source for its count. (Inherited from Xceed.Wpf.Data.AsyncDataSourceProvider)
    Protected MethodEndExecuteDataQueryEnds the asynchronous operation of querying the underlying data source for its data. (Inherited from Xceed.Wpf.Data.AsyncDataSourceProvider)
    Protected MethodEndExecuteGroupCountQueryOverridden.   
    Protected MethodEndExecuteStatQueryOverridden.   
    Protected MethodGetPrimaryKeyInfoOverridden.   
    Protected MethodGetSupportedFilterOperatorsRetrieves a list of the filter operators that are supported for the specified data type. (Inherited from Xceed.Wpf.Data.DataSourceProvider)
    Protected MethodGetSupportedStatFunctionsOverridden.   
    Protected MethodInitializeInitializes the data-source provider. (Inherited from Xceed.Wpf.Data.DataSourceProvider)
    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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    Supported Frameworks

    .NET: net5.0, net5.0-windows, net6.0, net6.0-macos, net6.0-windows, net7.0, net7.0-macos, net7.0-windows, net8.0, net8.0-browser, net8.0-macos, net8.0-windows, net9.0, net9.0-browser, net9.0-macos, net9.0-windows, net10.0, net10.0-browser, net10.0-macos, net10.0-windows.

    .NET Framework: net40, net403, net45, net451, net452, net46, net461, net462, net463, net47, net471, net472, net48, net481.

    See Also

    Reference

    WcfDataServicesDataSourceProviderBase Members
    Xceed.Wpf.Data Namespace

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