ArcObjects Library Reference (System)

IArray Interface

Provides access to members that control a simple array of objects.

Product Availability

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

Description

An Array object is used to hold an indexed collection of generic objects. The Array uses a zero-based index.

Members

		Description
	Add	Adds an object to the array.
	Count	The element count of the array.
	Element	Searches for the object in the array.
	Insert	Adds an object to the array at the specified index.
	Remove	Removes an object from the array.
	RemoveAll	Removes all objects from the array.

CoClasses that implement IArray

CoClasses and Classes	Description
Array	Generic array of objects.
EnumGPEnvironment (esriGeoprocessing)	Enumeration of multiple geoprocessing environment objects.
EnumGPName (esriGeoprocessing)	Enumeration of multiple geoprocessing name objects.
TxMaps (esriTrackingAnalyst)	TxMaps is a container class that holds a list or array of objects implementing IMap.

Remarks

When adding an object to an Array, you are merely adding a new reference to the object not copying it. The reference is released when the Array is destroyed or the object is removed.

.NET Snippets

Create Group Layer Animation | Remove Bookmark3D from SceneBookmarks | Navigate Scene to Bookmark3D |

.NET Samples

Animation in the GlobeControl (Code Files: Animation) | ArcGIS GPConsole (Code Files: Program) | Calculate area geoprocessing function tool (Code Files: CalculateAreaFunction) | Create a custom default raster catalog renderer (Code Files: CustomRasterCatalogRenderer_VBNET) | Create a custom raster type (Code Files: TestThumbnailBuilder) | Create a Mosaic dataset (Code Files: CreateMosaicDataset) | Create a Raster Function template (Code Files: CreateRasterFunctionTemplate) | Create camera flyby from path (Code Files: frmCameraPath) | Geoprocessing events listener (Code Files: GPEventHelper) | Geoprocessing field mapping (Code Files: FieldMapping) | Import signposts (Code Files: ImportDynamapSignsFunction ImportMultiNetSignsFunction ImportNavStreetsSignsFunction SignpostGPFunctionFactory) | Layer effects animation in ArcMap (Code Files: AnimationTypeLayerEffects) | Move a graphic along a path in ArcMap (Code Files: AnimationTypeMapGraphic AnimationUtils frmCreateGraphicTrackOptions) | Multiple globe viewers (Code Files: MultipleGlobeViewers) | Navigating around the SceneControl (Code Files: SceneNavigateAndBookmarks) | Publish a map (Code Files: PublishMap) | RSS weather layer (Code Files: RSSWeatherLayerClass) | Simple point plug-in data source (Code Files: SimplePointWksp) | Subset network evaluators (Code Files: FilterSubsetEvaluator ScaleSubsetEvaluator SubsetHelper SubsetHelperUI) | Time Series Graph tool add-in (Code Files: TimeSeriesGraph) | Using HookActions in custom commands (Code Files: hookActionsCallout hookActionsFlash hookActionsGraphic hookActionsLabel hookActionsPan hookActionsZoom) |

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