Provides access to members that identify features. Note: the IIdentify interface has been superseded byIIdentify2. Please consider using the more recent version.
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
Members
| Description | ||
|---|---|---|
 |
Identify | Identifies objects at the specified location. |
CoClasses that implement IIdentify
| CoClasses and Classes | Description |
|---|---|
| BasemapLayer | Layer containing a Basemap. |
| BasemapSubLayer | Wrapper for layers in the basemap. |
| CadAnnotationLayer | An Esri Cad annotation layer. |
| CadastralFabricLayer | Cadastral Fabric Layer Object. |
| CadastralFabricSubLayer | Cadastral Fabric Feature Layer Object. |
| CadFeatureLayer | Esri CAD Feature Layer class. |
| CadLayer | Esri CAD Layer class. |
| ChartRenderer | A chart renderer used to draw pie, bar, and stacked bar chart symbols. |
| CoverageAnnotationLayer | An Esri coverage annotation layer. |
| DimensionLayer | A collection of properties for a dimension layer. |
| FDOGraphicsLayer | A collection of properties for an annotation layer (feature data object graphics layer). |
| FeatureLayer | A collection of features and their visual representation. |
| GdbRasterCatalogLayer | Geodabase RasterCatalog source and display options. |
| GlobeServerLayer (esriGlobeCore) | Provides programmatic access to a globe server layer. |
| GroupLayer | A collection of layers that behaves like a single layer. |
| ImageServerLayer | Image server layer source and display options. |
| IMSMapLayer | A container for the display and manipulation of IMS layers. |
| IMSSubFeatureLayer | A collection of IMS features as a sublayer of an IMSMapLayer. |
| JoinedPointLayer (esriCadastralUI) | Layer object that represents Joined Points. |
| LasDatasetLayer | The Terrain Layer class. |
| MADtedLayer (esriDefenseSolutions) | A layer used to control the display of MA DTED Catalogs. |
| MapServerIdentifySublayer | Provides programmatic access to a map server sublayer with Identify capability. |
| MapServerLayer | Provides programmatic access to a map server layer. |
| MapServerQuerySublayer | Provides programmatic access to a map server sublayer with Find and Identify capability. |
| MARasterLayer (esriDefenseSolutions) | A layer used to control the display of MA RPF Catalogs. |
| MosaicLayer | The layer implementation of the Mosaic Dataset. |
| NALayer (esriNetworkAnalyst) | The layer for defining, solving, and viewing network analysis results. |
| NetworkLayer | Esri Network Layer CoClass. |
| PacketJoinedLayer (esriCadastralUI) | Layer object that represents a packet of Joined Parcels, Lines, Points, Control Points, LinePoints and Text. |
| ProcessLayer (esriGeoprocessing) | A collection of process layers that behaves like a single layer. |
| RasterCatalogLayer | Raster catalog source and display options. |
| RasterClassifyColorRampRenderer | A renderer with a color ramp for rasters with classified values. |
| RasterColormapRenderer | A raster colormap renderer. |
| RasterDiscreteColorRenderer | A raster discrete color renderer. |
| RasterLayer | Raster layer source and display options. |
| RasterRGBRenderer | A true-color RGB renderer. |
| RasterStretchColorRampRenderer | A renderer with a color ramp for rasters with continuous values. |
| RasterUniqueValueRenderer | A renderer for rasters with unique values. |
| RepresentationRenderer | A renderer that draws features using representation information stored in the layer’s data source. |
| SchematicLayer (esriSchematic) | A Schematic layer object. |
| SearchResultsLayer (esriCatalog) | A layer that lets you preview a search result in the Geography tab. This object is not supported on ArcGIS version 10.1. or later. |
| TemporalFeatureLayer (esriTrackingAnalyst) | Defines the coclass IDL parameters and attributes of the TemporalFeatureLayer COM object. |
| TerrainLayer | The Terrain Layer class. |
| TinLayer | The TIN Layer class. |
| WCSLayer | WCS layer source and display options. |
| WMSGroupLayer | A container for the display of WMS group layers. |
| WMSLayer | A container for the display of WMS sub layers. |
| WMSMapLayer | A container for the display and manipulation of WMS layers. |
Remarks
The IIdentify interface can be used to identify features at the specified location. When this interface is on a map layer, the Identify method returns an array of FeatureIdentifyObject objects.
On a FeatureIdentifyObject, you can do a QI to the IIdentifyObj interface to get more information about the identified feature. The IIdentifyObj interface returns the window handle, layer, and name of the feature; it has methods to flash the feature in the display and to display a context menu at the Identify location.
See Also
FeatureIdentifyObject Class | IIdentifyObj Interface | IFeatureIdentifyObj Interface