Where can i get GeoportalWidget.dll ??

Question

Where can I get the DLL from to make a search tool in Silverlight to search my geoportal and return layers??

when following esri help at 
http://help.arcgis.com/en/geoportal_extension/10.0/help/index.html#//00t000000042000000
step 3 says: 
3) Download ESRI ArcGIS Sample for WMS Data Source source code from the esri code gallery and unzip it to a directory;

but this Sample is no longer available... Am i missing something?

If you have a working version of the DLL or if you have a functioning Silverlight Search Tool can you please let me know.

Thanks

Marten · Answer

The Geoportal Server documentation can be found  on GitHub. Specifically you may be interested in the topic 'Search Widget for Silverlight ' that explains how to compile it from source code.