asp.net - Dynamics CRM Entity Data update from a custom Aspx Page -

I have found several samples to create data in a mobility CRM from a custom ASPX page, but I want to update the unit data Any sample required would be useful.

Thanks

It is very easy, when you create a record as normal You use the following code:

  unit new resource = new unit ("contact"); ["First name"] = "John"; ["Last name"] = "Smith"; Service.Create (newContact);  

If you need to update a record, you need to recover it first (if you have a Guid, or RetrieveMultiple Using recover code> if you need to use it on a query), just after updating the field.

  unit recovered contact = service. Recover ("Contact" GuidOfTheRecord, Column YouWantToRetrieve); Recovered contact ["first name"] = "my new first name"; Recover Contacts ["Last Name"] = "My New Last Name"; Service.Update (retrievedContact);