In the following tutorial link, the code geocodes a structured address. In the example address fields are coded so that the program knows in advance 1) state = "CA" 2) city = "Redfield"... http://help.arcgis.com/en/sdk/10.0/arcobjects_net/conceptualhelp/index.html#/How_to_geocode_a_single_address/00010000038r000000/
Is there a way to resolve unstructured address data in ArcEngine?
An example of unstructured address data would be a single string like this: "222 Ashland St N Cambridge MN 55008"
Where the user has not parsed the string down into its elements of street, city, state, zip