====== ThinkGeo.MapSuite.Core.MultipleFeatureLayer ====== {{section>upgrade_map_suite_to_10.0}} This class represents a Layer backed by multiple Shape Files. ===== Inheritance Hierarchy ===== *System.Object *ThinkGeo.MapSuite.Core.Layer *ThinkGeo.MapSuite.Core.FeatureLayer ***ThinkGeo.MapSuite.Core.MultipleFeatureLayer** ===== Members Summary ===== ==== Public Constructors ==== ** {{wiki:PublicMethod.gif|}} MultipleFeatureLayer() ** * //This is the default constructor for the class.// == Remarks == * //This is the default constructor. If you use this constructor, then you need to set the required properties manually.// == Parameters ==
** {{wiki:PublicMethod.gif|}} MultipleFeatureLayer(IEnumerable) ** * //This is a constructor for the class.// == Remarks == * //This constructor gets the layer ready to use.// == Parameters == * //featureSources// * Type:IEnumerable<[[ThinkGeo.MapSuite.Core.FeatureSource|FeatureSource]]> * Description:This parameter represents the FeatureSources in this class that you want to use.
==== Protected Constructors ==== ==== Public Methods ==== ** {{wiki:PublicMethod.gif|}} RequestDrawing() ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters ==
** {{wiki:PublicMethod.gif|}} RequestDrawing(RectangleShape) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //extentToRefresh// * Type:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]] * Description:N/A
** {{wiki:PublicMethod.gif|}} RequestDrawing(IEnumerable) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //extentsToRefresh// * Type:IEnumerable<[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]]> * Description:N/A
** {{wiki:PublicMethod.gif|}} RequestDrawing(TimeSpan) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //bufferTime// * Type:TimeSpan * Description:N/A
** {{wiki:PublicMethod.gif|}} RequestDrawing(TimeSpan,RequestDrawingBufferTimeType) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //bufferTime// * Type:TimeSpan * Description:N/A * //bufferTimeType// * Type:[[ThinkGeo.MapSuite.Core.RequestDrawingBufferTimeType|RequestDrawingBufferTimeType]] * Description:N/A
** {{wiki:PublicMethod.gif|}} RequestDrawing(RectangleShape,TimeSpan) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //extentToRefresh// * Type:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]] * Description:N/A * //bufferTime// * Type:TimeSpan * Description:N/A
** {{wiki:PublicMethod.gif|}} RequestDrawing(RectangleShape,TimeSpan,RequestDrawingBufferTimeType) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //extentToRefresh// * Type:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]] * Description:N/A * //bufferTime// * Type:TimeSpan * Description:N/A * //bufferTimeType// * Type:[[ThinkGeo.MapSuite.Core.RequestDrawingBufferTimeType|RequestDrawingBufferTimeType]] * Description:N/A
** {{wiki:PublicMethod.gif|}} RequestDrawing(IEnumerable,TimeSpan) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //extentsToRefresh// * Type:IEnumerable<[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]]> * Description:N/A * //bufferTime// * Type:TimeSpan * Description:N/A
** {{wiki:PublicMethod.gif|}} RequestDrawing(IEnumerable,TimeSpan,RequestDrawingBufferTimeType) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //extentsToRefresh// * Type:IEnumerable<[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]]> * Description:N/A * //bufferTime// * Type:TimeSpan * Description:N/A * //bufferTimeType// * Type:[[ThinkGeo.MapSuite.Core.RequestDrawingBufferTimeType|RequestDrawingBufferTimeType]] * Description:N/A
** {{wiki:PublicMethod.gif|}} GetThreadSafetyLevel() ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:[[ThinkGeo.MapSuite.Core.ThreadSafetyLevel|ThreadSafetyLevel]] * Description:N/A == Parameters ==
** {{wiki:PublicMethod.gif|}} CloneDeep() ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:[[ThinkGeo.MapSuite.Core.Layer|Layer]] * Description:N/A == Parameters ==
** {{wiki:PublicMethod.gif|}} Open() ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters ==
** {{wiki:PublicMethod.gif|}} Close() ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters ==
** {{wiki:PublicMethod.gif|}} GetBoundingBox() ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]] * Description:N/A == Parameters ==
** {{wiki:PublicMethod.gif|}} Draw(GeoCanvas,Collection) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //canvas// * Type:[[ThinkGeo.MapSuite.Core.GeoCanvas|GeoCanvas]] * Description:N/A * //labelsInAllLayers// * Type:Collection<[[ThinkGeo.MapSuite.Core.SimpleCandidate|SimpleCandidate]]> * Description:N/A
** {{wiki:PublicMethod.gif|}} ToString() ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:String * Description:N/A == Parameters ==
** {{wiki:PublicMethod.gif|}} Equals(Object) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Boolean * Description:N/A == Parameters == * //obj// * Type:Object * Description:N/A
** {{wiki:PublicMethod.gif|}} GetHashCode() ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Int32 * Description:N/A == Parameters ==
** {{wiki:PublicMethod.gif|}} GetType() ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Type * Description:N/A == Parameters ==
==== Protected Methods ==== ** {{wiki:ProtectedMethod.gif|}} RequireLinkProcess(IEnumerable) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Boolean * Description:N/A == Parameters == * //returningColumnNames// * Type:IEnumerable * Description:N/A
** {{wiki:ProtectedMethod.gif|}} DrawFeaturesWithStyleFilters(GeoCanvas,Dictionary>,Collection,ZoomLevel,RectangleShape) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //canvas// * Type:[[ThinkGeo.MapSuite.Core.GeoCanvas|GeoCanvas]] * Description:N/A * //featuresForFilters// * Type:Dictionary> * Description:N/A * //labelsInAllLayers// * Type:Collection<[[ThinkGeo.MapSuite.Core.SimpleCandidate|SimpleCandidate]]> * Description:N/A * //currentZoomLevel// * Type:[[ThinkGeo.MapSuite.Core.ZoomLevel|ZoomLevel]] * Description:N/A * //marginWorldExtent// * Type:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]] * Description:N/A
** {{wiki:ProtectedMethod.gif|}} OnDrawingFeatures(DrawingFeaturesEventArgs) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //e// * Type:[[ThinkGeo.MapSuite.Core.DrawingFeaturesEventArgs|DrawingFeaturesEventArgs]] * Description:N/A
** {{wiki:ProtectedMethod.gif|}} OnDrawingWrappingFeatures(DrawingWrappingFeaturesFeatureLayerEventArgs) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //e// * Type:[[ThinkGeo.MapSuite.Core.DrawingWrappingFeaturesFeatureLayerEventArgs|DrawingWrappingFeaturesFeatureLayerEventArgs]] * Description:N/A
** {{wiki:ProtectedMethod.gif|}} DrawCore(GeoCanvas,Collection) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //canvas// * Type:[[ThinkGeo.MapSuite.Core.GeoCanvas|GeoCanvas]] * Description:N/A * //labelsInAllLayers// * Type:Collection<[[ThinkGeo.MapSuite.Core.SimpleCandidate|SimpleCandidate]]> * Description:N/A
** {{wiki:ProtectedMethod.gif|}} SetupTools() ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters ==
** {{wiki:ProtectedMethod.gif|}} SetupToolsCore() ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters ==
** {{wiki:ProtectedMethod.gif|}} OpenCore() ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters ==
** {{wiki:ProtectedMethod.gif|}} CloseCore() ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters ==
** {{wiki:ProtectedMethod.gif|}} GetBoundingBoxCore() ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]] * Description:N/A == Parameters ==
** {{wiki:ProtectedMethod.gif|}} OnRequestedDrawing(RequestedDrawingLayerEventArgs) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //eventArgs// * Type:[[ThinkGeo.MapSuite.Core.RequestedDrawingLayerEventArgs|RequestedDrawingLayerEventArgs]] * Description:N/A
** {{wiki:ProtectedMethod.gif|}} OnRequestingDrawing(RequestingDrawingLayerEventArgs) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //eventArgs// * Type:[[ThinkGeo.MapSuite.Core.RequestingDrawingLayerEventArgs|RequestingDrawingLayerEventArgs]] * Description:N/A
** {{wiki:ProtectedMethod.gif|}} GetThreadSafetyLevelCore() ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:[[ThinkGeo.MapSuite.Core.ThreadSafetyLevel|ThreadSafetyLevel]] * Description:N/A == Parameters ==
** {{wiki:ProtectedMethod.gif|}} CloneDeepCore() ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:[[ThinkGeo.MapSuite.Core.Layer|Layer]] * Description:N/A == Parameters ==
** {{wiki:ProtectedMethod.gif|}} DrawException(GeoCanvas,Exception) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //canvas// * Type:[[ThinkGeo.MapSuite.Core.GeoCanvas|GeoCanvas]] * Description:N/A * //e// * Type:Exception * Description:N/A
** {{wiki:ProtectedMethod.gif|}} DrawExceptionCore(GeoCanvas,Exception) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //canvas// * Type:[[ThinkGeo.MapSuite.Core.GeoCanvas|GeoCanvas]] * Description:N/A * //e// * Type:Exception * Description:N/A
** {{wiki:ProtectedMethod.gif|}} OnDrawingException(DrawingExceptionLayerEventArgs) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //e// * Type:[[ThinkGeo.MapSuite.Core.DrawingExceptionLayerEventArgs|DrawingExceptionLayerEventArgs]] * Description:N/A
** {{wiki:ProtectedMethod.gif|}} OnDrawnException(DrawnExceptionLayerEventArgs) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //e// * Type:[[ThinkGeo.MapSuite.Core.DrawnExceptionLayerEventArgs|DrawnExceptionLayerEventArgs]] * Description:N/A
** {{wiki:ProtectedMethod.gif|}} DrawAttributionCore(GeoCanvas,String) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //canvas// * Type:[[ThinkGeo.MapSuite.Core.GeoCanvas|GeoCanvas]] * Description:N/A * //attribution// * Type:String * Description:N/A
** {{wiki:ProtectedMethod.gif|}} OnDrawingAttribution(DrawingAttributionLayerEventArgs) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //args// * Type:[[ThinkGeo.MapSuite.Core.DrawingAttributionLayerEventArgs|DrawingAttributionLayerEventArgs]] * Description:N/A
** {{wiki:ProtectedMethod.gif|}} OnDrawnAttribution(DrawnAttributionLayerEventArgs) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //args// * Type:[[ThinkGeo.MapSuite.Core.DrawnAttributionLayerEventArgs|DrawnAttributionLayerEventArgs]] * Description:N/A
** {{wiki:ProtectedMethod.gif|}} OnDrawingProgressChanged(DrawingProgressChangedEventArgs) ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters == * //e// * Type:[[ThinkGeo.MapSuite.Core.DrawingProgressChangedEventArgs|DrawingProgressChangedEventArgs]] * Description:N/A
** {{wiki:ProtectedMethod.gif|}} Finalize() ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Void * Description:N/A == Parameters ==
** {{wiki:ProtectedMethod.gif|}} MemberwiseClone() ** * //N/A// == Remarks == * //N/A// == Return Value == * Type:Object * Description:N/A == Parameters ==
==== Public Properties ==== ** {{wiki:PublicProperty.gif|}} FeatureSources ** This property gets the FeatureSources you want to use. == Remarks == This property gets the FeatureSources you want to use. == Return Value == * Type:Collection<[[ThinkGeo.MapSuite.Core.FeatureSource|FeatureSource]]> ** {{wiki:PublicProperty.gif|}} HasBoundingBox ** This property checks to see if a Layer has a BoundingBox or not. If it has no BoundingBox, it will throw an exception when you call the GetBoundingBox() and GetFullExtent() APIs. In MultipleFeatureLayer, we override this API and mark it as true. == Remarks == The default implementation in the base class returns false. == Return Value == * Type:Boolean ** {{wiki:PublicProperty.gif|}} WrappingExtent ** N/A == Remarks == N/A == Return Value == * Type:[[ThinkGeo.MapSuite.Core.RectangleShape|RectangleShape]] ** {{wiki:PublicProperty.gif|}} WrappingMode ** N/A == Remarks == N/A == Return Value == * Type:[[ThinkGeo.MapSuite.Core.WrappingMode|WrappingMode]] ** {{wiki:PublicProperty.gif|}} EditTools ** N/A == Remarks == N/A == Return Value == * Type:[[ThinkGeo.MapSuite.Core.EditTools|EditTools]] ** {{wiki:PublicProperty.gif|}} FeatureIdsToExclude ** N/A == Remarks == N/A == Return Value == * Type:Collection ** {{wiki:PublicProperty.gif|}} QueryTools ** N/A == Remarks == N/A == Return Value == * Type:[[ThinkGeo.MapSuite.Core.QueryTools|QueryTools]] ** {{wiki:PublicProperty.gif|}} MaxRecordsToDraw ** N/A == Remarks == N/A == Return Value == * Type:Int32 ** {{wiki:PublicProperty.gif|}} FeatureSource ** N/A == Remarks == N/A == Return Value == * Type:[[ThinkGeo.MapSuite.Core.FeatureSource|FeatureSource]] ** {{wiki:PublicProperty.gif|}} DrawingQuality ** N/A == Remarks == N/A == Return Value == * Type:[[ThinkGeo.MapSuite.Core.DrawingQuality|DrawingQuality]] ** {{wiki:PublicProperty.gif|}} ZoomLevelSet ** N/A == Remarks == N/A == Return Value == * Type:[[ThinkGeo.MapSuite.Core.ZoomLevelSet|ZoomLevelSet]] ** {{wiki:PublicProperty.gif|}} DrawingMarginPercentage ** N/A == Remarks == N/A == Return Value == * Type:Double ** {{wiki:PublicProperty.gif|}} DrawingMarginInPixel ** N/A == Remarks == N/A == Return Value == * Type:Single ** {{wiki:PublicProperty.gif|}} GeometryValidationMode ** N/A == Remarks == N/A == Return Value == * Type:[[ThinkGeo.MapSuite.Core.GeometryValidationMode|GeometryValidationMode]] ** {{wiki:PublicProperty.gif|}} RequestDrawingInterval ** N/A == Remarks == N/A == Return Value == * Type:TimeSpan ** {{wiki:PublicProperty.gif|}} IsOpen ** N/A == Remarks == N/A == Return Value == * Type:Boolean ** {{wiki:PublicProperty.gif|}} DrawingTime ** N/A == Remarks == N/A == Return Value == * Type:TimeSpan ** {{wiki:PublicProperty.gif|}} Name ** N/A == Remarks == N/A == Return Value == * Type:String ** {{wiki:PublicProperty.gif|}} Attribution ** N/A == Remarks == N/A == Return Value == * Type:String ** {{wiki:PublicProperty.gif|}} IsVisible ** N/A == Remarks == N/A == Return Value == * Type:Boolean ** {{wiki:PublicProperty.gif|}} Transparency ** N/A == Remarks == N/A == Return Value == * Type:Single ** {{wiki:PublicProperty.gif|}} BlueTranslation ** N/A == Remarks == N/A == Return Value == * Type:Single ** {{wiki:PublicProperty.gif|}} RedTranslation ** N/A == Remarks == N/A == Return Value == * Type:Single ** {{wiki:PublicProperty.gif|}} GreenTranslation ** N/A == Remarks == N/A == Return Value == * Type:Single ** {{wiki:PublicProperty.gif|}} KeyColors ** N/A == Remarks == N/A == Return Value == * Type:Collection<[[ThinkGeo.MapSuite.Core.GeoColor|GeoColor]]> ** {{wiki:PublicProperty.gif|}} IsNegative ** N/A == Remarks == N/A == Return Value == * Type:Boolean ** {{wiki:PublicProperty.gif|}} IsGrayscale ** N/A == Remarks == N/A == Return Value == * Type:Boolean ** {{wiki:PublicProperty.gif|}} DrawingExceptionMode ** N/A == Remarks == N/A == Return Value == * Type:[[ThinkGeo.MapSuite.Core.DrawingExceptionMode|DrawingExceptionMode]] ==== Protected Properties ==== ** {{wiki:ProtectedProperty.gif|}} FetchedCount ** N/A == Remarks == N/A == Return Value == * Type:Int64 ** {{wiki:ProtectedProperty.gif|}} FetchedBytes ** N/A == Remarks == N/A == Return Value == * Type:Int64 ** {{wiki:ProtectedProperty.gif|}} StyleTime ** N/A == Remarks == N/A == Return Value == * Type:TimeSpan ** {{wiki:ProtectedProperty.gif|}} FetchTime ** N/A == Remarks == N/A == Return Value == * Type:TimeSpan ** {{wiki:ProtectedProperty.gif|}} IsOpenCore ** N/A == Remarks == N/A == Return Value == * Type:Boolean ==== Public Events ==== ** {{wiki:PublicEvent.gif|}} DrawingFeatures ** N/A == Remarks == N/A Event Arguments:[[ThinkGeo.MapSuite.Core.DrawingFeaturesEventArgs|DrawingFeaturesEventArgs]] ** {{wiki:PublicEvent.gif|}} DrawingWrappingFeatures ** N/A == Remarks == N/A Event Arguments:[[ThinkGeo.MapSuite.Core.DrawingWrappingFeaturesFeatureLayerEventArgs|DrawingWrappingFeaturesFeatureLayerEventArgs]] ** {{wiki:PublicEvent.gif|}} RequestedDrawing ** N/A == Remarks == N/A Event Arguments:[[ThinkGeo.MapSuite.Core.RequestedDrawingLayerEventArgs|RequestedDrawingLayerEventArgs]] ** {{wiki:PublicEvent.gif|}} RequestingDrawing ** N/A == Remarks == N/A Event Arguments:[[ThinkGeo.MapSuite.Core.RequestingDrawingLayerEventArgs|RequestingDrawingLayerEventArgs]] ** {{wiki:PublicEvent.gif|}} DrawingProgressChanged ** N/A == Remarks == N/A Event Arguments:[[ThinkGeo.MapSuite.Core.DrawingProgressChangedEventArgs|DrawingProgressChangedEventArgs]] ** {{wiki:PublicEvent.gif|}} DrawingException ** N/A == Remarks == N/A Event Arguments:[[ThinkGeo.MapSuite.Core.DrawingExceptionLayerEventArgs|DrawingExceptionLayerEventArgs]] ** {{wiki:PublicEvent.gif|}} DrawnException ** N/A == Remarks == N/A Event Arguments:[[ThinkGeo.MapSuite.Core.DrawnExceptionLayerEventArgs|DrawnExceptionLayerEventArgs]] ** {{wiki:PublicEvent.gif|}} DrawingAttribution ** N/A == Remarks == N/A Event Arguments:[[ThinkGeo.MapSuite.Core.DrawingAttributionLayerEventArgs|DrawingAttributionLayerEventArgs]] ** {{wiki:PublicEvent.gif|}} DrawnAttribution ** N/A == Remarks == N/A Event Arguments:[[ThinkGeo.MapSuite.Core.DrawnAttributionLayerEventArgs|DrawnAttributionLayerEventArgs]]