I have got one class "ApplicationSetting" inherited from "BaseSync" class which inherited from "BaseEntity" class. Following is my class structure.
[DataContract(Namespace = HelpersServiceModel.DefaultUriNamespace)]
public class ApplicationSetting : BaseSyncEntity
{
[DataMember]
public string SettingKey { get; set; }
}
[DataContract(Namespace = HelpersServiceModel.DefaultUriNamespace)]
public abstract class BaseSyncEntity : BaseEntity
{
}
[DataContract(Namespace = HelpersServiceModel.DefaultUriNamespace)]
public abstract class BaseEntity : ICloneable, IComparable, IEntityState, INotifyPropertyChanged, IDataErrorInfo
{
[DataMember(EmitDefaultValue = false)]
public Nullable<int> Id
{
get
{
return _id;
}
set
{
SetProperty(ref _id, value);
}
}
[DataMember(EmitDefaultValue = false)]
public EntityState EntityState
{
get { return _entityState; }
set { _entityState = value; }
}
}
Now problem is that whenever i check my class json object in browser. I don't get my Enum property which is EntitySate? Any reason why? I am getting all other property like SettingKey and Id but i'm not getting my Enum at all.
My enum class structure is mentioned below
public enum EntityState
{
/// <summary>
/// The Business Entity is unchanged and no action needs to be taken on it.
/// </summary>
Unchanged,
/// <summary>
/// The Business Entity has been created and has not been inserted into the database.
/// </summary>
Added,
/// <summary>
/// The Business Entity has been changed and requires updating in the database.
/// </summary>
Changed,
/// <summary>
/// The Business Entity has been marked for removal from the database.
/// </summary>
Removed
}
You need to define your ENUM as data contract.
Some thing like following.
[DataContract(Name = "CarCondition")]
public enum CarConditionWithNumbers
{
[EnumMember]
New = 10,
[EnumMember]
Used = 20,
[EnumMember]
Rental = 30,
}
see following link.
http://msdn.microsoft.com/en-us/library/aa347875.aspx
Also there few other examples also.
http://beyondrelational.com/modules/2/blogs/48/posts/10065/enumeration-in-datacontract-of-wcf.aspx
http://dotnetmentors.com/wcf-datacontract-with-enum-example.aspx
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