System.Object
   System.EventArgs
      Xceed.Silverlight.Data.DataSourceChangedEventArgs
      Xceed.Silverlight.Data.UnhandledDataExceptionEventArgs
   System.Exception
      Xceed.Silverlight.Data.DataException
         Xceed.Silverlight.Data.Stats.InvalidValueException
         Xceed.Silverlight.Data.Stats.NotSupportedStatFunctionException
      Xceed.Silverlight.Data.DataInternalException
      Xceed.Silverlight.Data.DataSourceProviderException
   System.ValueType
      Xceed.Silverlight.Data.CountQueryParameters
      Xceed.Silverlight.Data.DataQueryParameters
      Xceed.Silverlight.Data.FindQueryParameters
      Xceed.Silverlight.Data.GroupCountQueryParameters
      Xceed.Silverlight.Data.StatQueryParameters
   Xceed.Silverlight.Data.BufferConfiguration
      Xceed.Silverlight.Data.DisabledBufferConfiguration
      Xceed.Silverlight.Data.DynamicBufferConfiguration
      Xceed.Silverlight.Data.FixedBufferConfiguration
   Xceed.Silverlight.Data.CountQueryResult
   Xceed.Silverlight.Data.DataItem
      Xceed.Silverlight.Data.GroupDataItem
      Xceed.Silverlight.Data.HeaderFooterDataItem
      Xceed.Silverlight.Data.RawDataItem
         Xceed.Silverlight.Data.IndexDataItem
         Xceed.Silverlight.Data.ListDataItemCollection.ListDataItem
         Xceed.Silverlight.Data.ListDataItemIndexLeaf.TargetValue
   Xceed.Silverlight.Data.DataQueryResult
   Xceed.Silverlight.Data.DataSourceProvider
      Xceed.Silverlight.Data.AsyncDataSourceProvider
         Xceed.Silverlight.Data.AsyncSqlDataSourceProvider
         Xceed.Silverlight.Data.WcfDataServicesDataSourceProviderBase
            Xceed.Silverlight.Data.WcfDataServicesDataSourceProvider
            Xceed.Silverlight.Data.WcfDataServicesDataSourceProviderBase<TElement>
               Xceed.Silverlight.Data.WcfDataServicesDataSourceProvider<TElement>
      Xceed.Silverlight.Data.IndexDataSourceProvider
         Xceed.Silverlight.Data.AsyncIndexDataSourceProvider
            Xceed.Silverlight.Data.SimpleAsyncIndexDataSourceProvider
         Xceed.Silverlight.Data.SyncIndexDataSourceProvider
            Xceed.Silverlight.Data.SimpleSyncIndexDataSourceProvider
      Xceed.Silverlight.Data.ParentDataSourceProvider
         Xceed.Silverlight.Data.IndexBasedDataSourceProvider
      Xceed.Silverlight.Data.SyncDataSourceProvider
         Xceed.Silverlight.Data.ListDataSourceProvider
   Xceed.Silverlight.Data.FilterExpressionBase
      Xceed.Silverlight.Data.FilterExpression
      Xceed.Silverlight.Data.FilterExpressionOperator
         Xceed.Silverlight.Data.AndFilterExpression
         Xceed.Silverlight.Data.OrFilterExpression
      Xceed.Silverlight.Data.NotFilterExpression
   Xceed.Silverlight.Data.FilterExpressionCollection
   Xceed.Silverlight.Data.FilterExpressionPreProcessorResult
   Xceed.Silverlight.Data.FilterExpressionVisitor
      Xceed.Silverlight.Data.DataSourceProvider.CanFilterByVisitor
      Xceed.Silverlight.Data.FilterExpressionFormatter
         Xceed.Silverlight.Data.DebuggerDisplayFilterExpressionFormatter
         Xceed.Silverlight.Data.SqlFilterExpressionFormatter
            Xceed.Silverlight.Data.MsSqlFilterExpressionFormatter
      Xceed.Silverlight.Data.FilterExpressionPreProcessor
      Xceed.Silverlight.Data.FilterExpressionSimplifier
      Xceed.Silverlight.Data.IndexDataSourceProviderHelper.IndexKeyUsageVisitor
      Xceed.Silverlight.Data.LinqExpressionBuilder
   Xceed.Silverlight.Data.FilterGroupRequest
   Xceed.Silverlight.Data.FilterRequest
   Xceed.Silverlight.Data.FindQueryResult
   Xceed.Silverlight.Data.FindRequest
   Xceed.Silverlight.Data.FindResult
   Xceed.Silverlight.Data.GroupCountQueryResult
   Xceed.Silverlight.Data.ItemChangedDescription
   Xceed.Silverlight.Data.ItemJumpRequest
   Xceed.Silverlight.Data.JumpRequest
   Xceed.Silverlight.Data.MemberValue
      Xceed.Silverlight.Data.FieldValue
      Xceed.Silverlight.Data.FilterGroupValue
      Xceed.Silverlight.Data.FindValue
      Xceed.Silverlight.Data.JumpValue
   Xceed.Silverlight.Data.PredicateBuilder
   Xceed.Silverlight.Data.PredicateExpressionBuilder
      Xceed.Silverlight.Data.PredicateBuilder.ExpressionBuilder
      Xceed.Silverlight.Data.WcfDataServicesDataSourceProviderBase`1.ExpressionBuilder<TElement>
   Xceed.Silverlight.Data.PropertyChangedDescription
   Xceed.Silverlight.Data.SkipRequest
   Xceed.Silverlight.Data.SortRequest
   Xceed.Silverlight.Data.SqlFilterExpressionResult
   Xceed.Silverlight.Data.StatQueryResult
   Xceed.Silverlight.Data.StatRequest
   Xceed.Silverlight.Data.TakeRequest

Reference

Xceed.Silverlight.Data.v2.0 Assembly