Initializes a new instance of the FindTask class

Performs the find operation using a callback request. The request is sent to the map resource identified by the URL property of the FindTask. The result of this operation is a FindResults object passed to callback function.

Function that will process the results returned by the query.

Authentication token to be used in the task's requests to a secured ArcGIS service.

URL of the ArcGIS Server REST resource that will receive query request. The ArcGIS Services Directory may be used to determine the URL of the resource if not already given to you.