GIB系统中的剥离和加载,

/**//// <summary>
        /// 为维护中的DataSet加载事件(ColumnChanged、RowChanged、RowDeleting)
        /// </summary>
        private void DelegateDataSetEvents()
        ...{
            if(dsMaintain != null)
            ...{
                dsMaintain.Tables[table_name].RowDeleting += new System.Data.DataRowChangeEventHandler(this.DataTable_RowDeleting);
                dsMaintain.Tables[table_name].ColumnChanged += new System.Data.DataColumnChangeEventHandler(this.DataTable_ColumnChanged);
                dsMaintain.Tables[table_name].RowChanged += new System.Data.DataRowChangeEventHandler(this.DataTable_RowChanged);
                dsMaintain.Tables[table_name].RowChanging+=new System.Data.DataRowChangeEventHandler(this.DataTable_RowChanging);
            }
        }

        /**//// <summary>
        /// 剥离维护DataSet事件
        /// </summary>
        private void DetachDataSetEvents()
        ...{
            if(dsMaintain != null)
            ...{
                dsMaintain.Tables[table_name].RowDeleting -= new System.Data.DataRowChangeEventHandler(this.DataTable_RowDeleting);
                dsMaintain.Tables[table_name].ColumnChanged -= new System.Data.DataColumnChangeEventHandler(this.DataTable_ColumnChanged);
                dsMaintain.Tables[table_name].RowChanged -= new System.Data.DataRowChangeEventHandler(this.DataTable_RowChanged);
                dsMaintain.Tables[table_name].RowChanging-=new System.Data.DataRowChangeEventHandler(this.DataTable_RowChanging);
            }
        }

这是我在GIB开发系统中做的加载和剥离,感觉非常有意思,特在此放进来

希望能从这个类似ORM案子中学到点什么

尽量花些时间整理出UML图放上来