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Devforce and JSON

Printed From: IdeaBlade
Category: DevForce
Forum Name: DevForce 2010
Forum Discription: For .NET 4.0
URL: http://www.ideablade.com/forum/forum_posts.asp?TID=3801
Printed Date: 04-Apr-2025 at 11:24pm


Topic: Devforce and JSON
Posted By: Vonzkie
Subject: Devforce and JSON
Date Posted: 15-Nov-2012 at 7:08pm
Hi,

Do you have sample codes of using Devforce and returning the results as JSON to the client?

Thanks,
Von


Replies:
Posted By: mgood
Date Posted: 15-Nov-2012 at 7:16pm
http://drc.ideablade.com/devforce-2012/bin/view/Documentation/odata

Posted By: Vonzkie
Date Posted: 20-Nov-2012 at 12:56am
Hi,

How about a Code First example for OData and JSON?

I tried it but while viewing my OData in browser, it has errors.

I'm using an EntityBase as the base class of my Entities.

    [ProvideEntityAspect]
    [DataContract(IsReference = true)]
    public abstract class EntityBase : IEntity, IPropertyChangedInterceptor
    {
        public EntityAspect EntityAspect
        {
            get { return EntityAspect.Wrap(this); }
        }

        public virtual void OnPropertyChanged(PropertyChangedEventArgs e)
        {

        }
    }
}

I applied an attribute in the EntityBase but it didn't work either
[IgnoreProperties(@"EntityAspect", @"AAAA_EntityAspectForSerialization")]
and the DataServiceKey attribute per entity.

Thanks,
Von


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