/// <summary> /// 获取当前集合指定行的实体对象 /// </summary> /// <param name="index">集合中行的索引</param> /// <returns>相关的实体对象(没有记录则返回空)</returns> public CEntity清单索引表 this[int index] { get { //如果前一次执行已经转换过当前索引则直接返回 if (index == this.m_index) { return(this.m_CEntity清单索引表); } if (this.Rows.Count > 0) { m_CEntity清单索引表 = new CEntity清单索引表(); m_CEntity清单索引表.PARENTID = CDataConvert.ConToValue <System.String>(this.Rows[index][CEntity清单索引表.FILED_PARENTID]); m_CEntity清单索引表.QINGDSYBH = CDataConvert.ConToValue <System.String>(this.Rows[index][CEntity清单索引表.FILED_QINGDSYBH]); m_CEntity清单索引表.MULNR = CDataConvert.ConToValue <System.String>(this.Rows[index][CEntity清单索引表.FILED_MULNR]); this.m_index = index; return(m_CEntity清单索引表); } return(null); } set { this.Rows[index][CEntity清单索引表.FILED_PARENTID] = value.PARENTID; this.Rows[index][CEntity清单索引表.FILED_QINGDSYBH] = value.QINGDSYBH; this.Rows[index][CEntity清单索引表.FILED_MULNR] = value.MULNR; } }
/// <summary> /// 当前实体集合中追加单个实体 /// </summary> /// <param name="entity">要追加的实体对象</param> /// <returns>追加的行的索引(当前)</returns> public int AppendEntityInfo(CEntity清单索引表 entity) { if (this == null || this.Columns.Count == 0) { this.buliderTable(); } if (entity != null) { DataRow row = this.NewRow(); row[CEntity清单索引表.FILED_PARENTID] = entity.PARENTID; row[CEntity清单索引表.FILED_QINGDSYBH] = entity.QINGDSYBH; row[CEntity清单索引表.FILED_MULNR] = entity.MULNR; this.Rows.Add(row); return(this.Rows.Count); } else { return(-1); } }