I am using the ArcGIS Silverlight API to edit data in an ArcSDE SQL Server geodatabase.
I have been told that any editable feature classes must be registered as versioned in ArcCatalog before they can be edited via the Silverlight API.
Does anyone know why this is the case? From what I understand, you can not use the Silverlight API to edit versioned data in a feature class, so I'm not clear on why you would have to register the feature classes as versioned.
Best Answer
Here's what the online doc says:
Also verify that the Editor has been configured for non-versioned editing.