Itemupdating e newvalues
This is because I need to remove one of the providers that are populated in the custom control on the server.I have to remove the Libraries provider, because it uses binary data. = "Libraries") The custom control: Here I inherited from the Simple Control class and overrode the Layout Template Path.The Edit Item Template will contain Text Box controls by default.
Before I go into what I needed to do to fix it, I’ll give a little bit of background. The Object Data Source maps to our business logic layer for the Select, Insert and Update methods.Take a look to Handle Update method in the Details View control using reflector and you will find it does not include Read-only fields when extracting values from fields.