XAF ObjectSpace保存时添加记录

点击保存按钮时自动添加相关记录（用于界面查看），另外还有Audit控件可使用，此处只是一个简单的功能。

新建一个VC并关联到相关的View，代码如下：

    public partial class GongZuoJiaoShenController : ViewController
    {
        public GongZuoJiaoShenController()
        {
            InitializeComponent();
            // Target required Views (via the TargetXXX properties) and create their Actions.
        }

        protected override void OnActivated()
        {
            base.OnActivated();
            // Perform various tasks depending on the target View.
            //注册提交事件
            ObjectSpace.Committing += ObjectSpace_Committing;
        }

        private void ObjectSpace_Committing(object sender, System.ComponentModel.CancelEventArgs e)
        {
            GongZuoJiaoShen gongZuoJiaoShen = View.CurrentObject as GongZuoJiaoShen;
            JiaoShenJiLu jiaoShenJiLu = ObjectSpace.CreateObject<JiaoShenJiLu>();
            //新建时自动添加处理记录
            if (View.ObjectSpace.IsNewObject(gongZuoJiaoShen))
            {
                jiaoShenJiLu.CaoZuoLeiXing = JiaoShenCaoZuoLeiXing.新建;
                jiaoShenJiLu.ChuLiRen = (YuanGong)ObjectSpace.GetObject(SecuritySystem.Instance.User);
                jiaoShenJiLu.ChuLiShiJian = DateTime.Now;
                jiaoShenJiLu.ChuLiYiJian = "自校通过";
                gongZuoJiaoShen.JiaoShenJiLu.Add(jiaoShenJiLu);
            }
        }

        protected override void OnViewControlsCreated()
        {
            base.OnViewControlsCreated();
            // Access and customize the target View control.
        }

        protected override void OnDeactivated()
        {
            // Unsubscribe from previously subscribed events and release other references and resources.
            base.OnDeactivated();
            ObjectSpace.Committing -= ObjectSpace_Committing;
        }

        #region 审核通过事件
        private void ShenHe_CustomizePopupWindowParams(object sender, CustomizePopupWindowParamsEventArgs e)
        {
            ShenHeJieMian(e, "审核通过");
        }

        private void ShenHe_Execute(object sender, PopupWindowShowActionExecuteEventArgs e)
        {
            //创建对象并赋值
            JiaoShenJiLu_Create(e.PopupWindowViewCurrentObject, JiaoShenCaoZuoLeiXing.审核通过);
            View.ObjectSpace.CommitChanges();
        }
        #endregion

        #region 审核不通过事件
        private void ShenHeBuTongGuo_CustomizePopupWindowParams(object sender, CustomizePopupWindowParamsEventArgs e)
        {
            ShenHeJieMian(e, "审核不通过");
        }

        private void ShenHeBuTongGuo_Execute(object sender, PopupWindowShowActionExecuteEventArgs e)
        {
            JiaoShenJiLu_Create(e.PopupWindowViewCurrentObject, JiaoShenCaoZuoLeiXing.审核不通过);
        }
        #endregion

        /// 创建校审记录对象
        /// <summary>
        /// 创建校审记录对象
        /// </summary>
        /// <param name="obj"></param>
        /// <param name="caoZuoLeiXing"></param>
        private void JiaoShenJiLu_Create(object obj, JiaoShenCaoZuoLeiXing caoZuoLeiXing)
        {
            //创建对象并赋值
            JiaoShenJiLu jiaoShenJiLu = (JiaoShenJiLu)obj;
            jiaoShenJiLu.GongZuoJiaoShen = View.CurrentObject as GongZuoJiaoShen;
            jiaoShenJiLu.CaoZuoLeiXing = caoZuoLeiXing;
            jiaoShenJiLu.ChuLiRen = (YuanGong)ObjectSpace.GetObject(SecuritySystem.Instance.User);
            jiaoShenJiLu.ChuLiShiJian = DateTime.Now;
            View.ObjectSpace.CommitChanges();
            //View.Refresh(true);
           // View.RefreshDataSource();
        }

        /// 弹出窗口对象
        /// <summary>
        /// 弹出窗口对象
        /// </summary>
        /// <param name="e"></param>
        /// <param name="caption">标题</param>
        private void ShenHeJieMian(CustomizePopupWindowParamsEventArgs e, string caption)
        {
            e.DialogController.SaveOnAccept = false;
            IObjectSpace objectSpace = this.ObjectSpace;
            //创建DetailView对象
            JiaoShenJiLu jiaoShenJiLu = objectSpace.CreateObject(typeof(JiaoShenJiLu)) as JiaoShenJiLu;
            e.View = Application.CreateDetailView(objectSpace, jiaoShenJiLu, this.View);
            e.View.Caption = caption;
        }

    }

效果图如下：