This EntitySet of type 'FitnessTrackerPlus.Web.Data.UserInformation' does not support the 'Edit' operation.

I get this here.

publicstring security_question
{
get
{
returnthis._security_question;
}
set
{
if ((this._security_question != value))
{
this.Onsecurity_questionChanging(value);
this.RaiseDataMemberChanging("security_question");
this.ValidateProperty("security_question", value);
this._security_question = value;
this.RaiseDataMemberChanged("security_question");
this.Onsecurity_questionChanged();
}
}
}

54 people read this..

can someone atleast confirm that profile editing works for them?

Also when I add a DOMAIN the Linq2Sql data source is not showing up in the dropdown.. thats weird.. maybe its related.

Im going to try to convert it all to Linq2Ent anyways.

Hi,

1. I have the same problem. Did You solved them?

2. For the second question the answer is here:

LINQ to SQL Context not visible to Domain Service Class (P 114)

You have to download the RIA Services toolkit, because Microsoft moved the Linq2SQL to there, after book was released.

Gabor

I copy here the author's answer:

Evidently the RIA Services has changed yet again! Now since we are using a custom membership provider that happens to make use of the UserInformationService we didn't need all of the CRUD methods on the service. Just some facade wrappers. However there was a breaking change in the latest RIA Services bits that requires these methods be declared otherwise the entity will not support updates.

If you add the code below to the UserInformationService everything should be working again.

[Delete]
public void DeleteExistingUser(UserInformation user)
{
throw new NotImplementedException("Not supported");
}

[Insert]
public void InsertNewUser(UserInformation user)
{
throw new NotImplementedException("Not supported");
}

[Update]
public void UpdateCurrentUser(UserInformation user)
{
throw new NotImplementedException("Not supported");
}