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V25.1
  • .NET 8.0+
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    BaseObject.OnLoaded() Method

    Partially implements the IXafEntityObject interface in the BaseObject class.

    Namespace: DevExpress.Persistent.BaseImpl.EF

    Assembly: DevExpress.Persistent.BaseImpl.EFCore.v25.1.dll

    NuGet Package: DevExpress.Persistent.BaseImpl.EFCore

    Declaration

    public virtual void OnLoaded()

    Remarks

    using DevExpress.Data.Filtering;
    using DevExpress.Persistent.Base;
    using DevExpress.Persistent.BaseImpl.EF;
    
    namespace YourSolutionName.Module.BusinessObjects;
    
    [DefaultClassOptions]
    public class MyPersistentClass : BaseObject {
        public virtual string Name { get; set; }
        public virtual bool IsNew { get; set; }
        public virtual ApplicationUser CreatedBy { get; set; }
        public virtual ApplicationUser LastModifiedBy { get; set; }
        ApplicationUser GetCurrentUser() {
            return ObjectSpace.FindObject<ApplicationUser>(CriteriaOperator.Parse("ID=CurrentUserId()"));
        }
        public override void OnCreated() {
            CreatedBy = GetCurrentUser();
            IsNew = true;
        }
        public override void OnLoaded() {
            IsNew = false;
        }
        public override void OnSaving() {
            if(ObjectSpace != null) {
                LastModifiedBy = GetCurrentUser();
            }
            IsNew = false;
        }
    }
    

    Implements

    See Also