public class FormEx<Tform> where Tform : XtraForm
{
        public Tform form;

        public FormEx(Tform parameterForm)
        {

            form = parameterForm;
        }

        public FormEx()
        {

            form = Activator.CreateInstance<Tform>();
        }

        public FormEx<Tform> LoadForm(Action<Tform> load)
        {
            form.Load += (zz, ee) => { load(form); };
            return this;
        }



        public FormEx<Tform> Close(Action<Tform> close)
        {
            form.FormClosed += (zz, ee) => { close(form); };
            return this;
        }

        public FormEx<Tform> Confirm(Action<Tform, FormEx<Tform>> confirmAction)
        {
            EventInfo eventInfo = form.GetType().GetEvent("Confirm");
            JDelegate confDelegate = () => { confirmAction(form, this); };
            eventInfo.AddEventHandler(form, confDelegate);
            return this;

        }

        public FormEx<Tform> Confirm(Action<Tform> confirmAction)
        {
            EventInfo eventInfo = form.GetType().GetEvent("Confirm");
            JDelegate confDelegate = () => { confirmAction(form); };
            eventInfo.AddEventHandler(form, confDelegate);
            return this;

        }


        public Action ExecuteAfterClose;

        public FormEx<Tform> ShowDialog()
        {
            using (form)
            {
                if (UserPrivileges.CheckResource(typeof(Tform).Name))
                {
                    form.ShowDialog();
                }
                else
                {
                    Mess.boxInf("Нямате права за този ресурс.\r\nЗа повече информация се обърнете към Вашия администратор!");
                }

                if (!form.Disposing && !form.IsDisposed)
                {
                    form.Dispose();
                }

                if (ExecuteAfterClose != null)
                    ExecuteAfterClose();

                return this;
            }
        }

        public FormEx<Tform> Show()
        {
            form.Show();

            return this;
        }


}

// EXAMPLE
new FormEx</*FormClass*/>()
.LoadForm(form =>
{

})
.ShowDialog();