ArcObjects Library Reference (Carto)

IMapLayerInfo4 Interface

Provides access to the available properties of a map layer info object.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Members

	Name	Description
	CanFind	Indicates if the layer supports the Find operation.
	CanIdentify	Indicates if the layer supports the Identify operation.
	CanModifyDrawingDescription	Indicate whether DrawingDescription can be modified.
	CanScaleSymbols	Indicates if the layer supports symbol scaling.
	CanSelect	Indicates if the layer supports feature selection.
	CopyrightText	Copyright information associated with the layer.
	Description	The description of the layer. This property is set in the General tab of the Layer Properties dialog.
	DisplayField	Primary display field.
	Extent	The geographic extent of the layer.
	FieldAliases	Array of strings that contains field alias for each field in Fields property.
	Fields	Array of attribute fields contained in the layer.
	HasAttributes	Indicates if the layer has attributes.
	HasHyperlinks	Indicates if the layer has hyperlinks.
	HasLabels	Indicates if the layer has labels to turn on and off.
	HasLayerDrawingDescription	Indicates if the layter has LayerDrawingDescription or not.
	HasLiveData	Indicates whether the layer is being updated frequently with new data.
	ID	The layer identifier. This ID is used throughout to uniquely identify the layer for all requests.
	IsComposite	Indicates if the layer is a composite layer.
	IsFeatureLayer	Indicates if the layer is a feature layer.
	MaxScale	The maximum visible scale for the layer.
	MinScale	The minimum visible scale for the layer.
	Name	The name of the layer.
	ParentLayerID	If the layer is a member of a composite layer, this property identifies the parent layer.
	SourceDescription	The description of the source information for the layer.
	SubLayers	The list identifying the sublayers if the layer is a composite layer.
	Type	The layer type.

CoClasses that implement IMapLayerInfo4

CoClasses and Classes	Description
MapLayerInfo	The Map Layer Info coclass provides read-only information about a layer in a map.