Using Geocoder in Silverlight Web Map ... Slight Manipulation to Sample

Question

I'm looking to use this ESRI sample http://resources.arcgis.com/en/help/silverlight-api/samples/start.htm#AddressToLocation and I would like to make a modification to the Address Finder.

In essence, all I need to have is a single input parameter (Address).  I've been playing around with the code for a while now and have yet to successfully manipulate the C# side of things.  On the xaml side i've removed all but the Address text boxes.  What needs to be done on the C# side of things to get this modification to work?  When I comment out all but the Address IF statements, the tool does not work.  I'm guessing it's more than  just removing those additional parameters (City, State, Zip).  Any help would be awesome.

gabrielvazquez · Answer

The one we are using nearly identical to this one. 
http://tasks.arcgisonline.com/ArcGIS/rest/services/Locators/TA_Address_NA_10/GeocodeServer/findAddressCandidates?Address=&City=&State=&Zip=&Zip4=&Country=&SingleLine=Fort+Meade&outFields=&outSR=&f=html

DominiqueBroux · Answer

Does your locator service accept a 'Full Address' as this one: http://tasks.arcgisonline.com/ArcGIS/rest/services/Locators/TA_Streets_US_10/GeocodeServer/findAddressCandidates?

gabrielvazquez · Answer

Dominique, 
I am attempting to do the same thing however we cant get the single line working. Our geocoding service is the NA composite locator that comes with 10.1 and I built the app using the Find Address Sample. I added a singleLine text field and I'm using the same syntax you recommend address.Add("Single Line Input", "400 Market Street, San Francisco, CA, 94111");

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However the geocoder doesnt seem to respond. it works still for the seperated Street, City, State, Zip fields. But not when I simply specify the single line option. The Single Line query works directly on the Rest Services Directory for the locator though.

If I follow the Find Address Sample, is there anything else that must be changed or altered to use the single line option, perhaps in the AddresstoLocationsCompleted method?