Identifies objects at the specified location.
[Visual Basic .NET] Public Function Identify ( _ ByVal pGeom As IGeometry, _ ByVal pTrackCancel As ITrackCancel _ ) As IArray
[C#] public IArray Identify ( IGeometry pGeom, ITrackCancel pTrackCancel );
[C++]
HRESULT Identify(
IGeometry* pGeom,
ITrackCancel* pTrackCancel,
IArray** ppArrObj
);
[C++]Parameters
pGeom [in]pGeom is a parameter of type IGeometry
pTrackCancel [in]pTrackCancel is a parameter of type ITrackCancel
ppArrObj [out, retval]ppArrObj is a parameter of type IArray
Product Availability
Remarks
When the IIdentify 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.
This method performs an identify operation with the provided geometry. When identifying layers, typically a small envelope is passed in rather than a point to account for differences in the precision of the display and the feature geometry.