示例#1
0
        private void btnSaveToDB_Click(object sender, EventArgs e)
        {
            StringBuilder sbTDH  = new StringBuilder();
            StringBuilder sbJLZ  = new StringBuilder();
            StringBuilder sbSK   = new StringBuilder();
            StringBuilder sbSKC  = new StringBuilder();
            StringBuilder sbCKZ  = new StringBuilder();
            StringBuilder sbYSSJ = new StringBuilder();
            StringBuilder sbDT   = new StringBuilder();

            for (int i = 0; i < dgvData.Rows.Count - 1; i++)
            {
                if (dgvData.Rows[i].Cells["ColDataType"].Value.ToString() != "线圈")
                {
                    //for (int j = 1; j < dgvData.Columns.Count; j++)
                    //{
                    sbTDH.Append(dgvData.Rows[i].Cells["ColTDH"].Value + ",");
                    sbJLZ.Append(dgvData.Rows[i].Cells["ColJLZ"].Value + ",");
                    sbSK.Append(dgvData.Rows[i].Cells["ColSK"].Value + ",");
                    sbSKC.Append(dgvData.Rows[i].Cells["ColSKC"].Value + ",");
                    sbCKZ.Append(dgvData.Rows[i].Cells["ColCKZ"].Value + ",");
                    sbDT.Append(dgvData.Rows[i].Cells["ColRecvTime"].Value + ",");
                    sbYSSJ.Append(dgvData.Rows[i].Cells["ColRecvCode"].Value + ",");
                    // }
                }
            }

            DataBase.DALCBData   dalCBData = new DataBase.DALCBData();
            DataBase.CBDataTable tabCBData = new DataBase.CBDataTable();

            tabCBData.TDH  = sbTDH.ToString();
            tabCBData.JLZ  = sbJLZ.ToString();
            tabCBData.SK   = sbSK.ToString();
            tabCBData.SKC  = sbSKC.ToString();
            tabCBData.CKZ  = sbCKZ.ToString();
            tabCBData.JSSJ = sbDT.ToString();
            tabCBData.YSSJ = sbYSSJ.ToString();

            if (dalCBData.Add(tabCBData) > 0)
            {
                MessageBox.Show("保存成功");

                dgvData.Rows.Clear();
            }
            else
            {
                MessageBox.Show("保存失败");
            }
        }
示例#2
0
        /// <summary>
        /// 更新一条数据
        /// </summary>
        public bool Update(CBDataTable model)
        {
            StringBuilder strSql = new StringBuilder();

            strSql.Append("update CBData set ");
            strSql.Append("TDH=@TDH,");
            strSql.Append("JLZ=@JLZ,");
            strSql.Append("SK=@SK,");
            strSql.Append("SKC=@SKC,");
            strSql.Append("CKZ=@CKZ,");
            strSql.Append("JSSJ=@JSSJ,");
            strSql.Append("YSSJ=@YSSJ");
            strSql.Append(" where ID=@ID");
            SqlParameter[] parameters =
            {
                new SqlParameter("@TDH",  SqlDbType.NVarChar,  100),
                new SqlParameter("@JLZ",  SqlDbType.NVarChar,  500),
                new SqlParameter("@SK",   SqlDbType.NVarChar,  500),
                new SqlParameter("@SKC",  SqlDbType.NVarChar,  500),
                new SqlParameter("@CKZ",  SqlDbType.NVarChar,  500),
                new SqlParameter("@JSSJ", SqlDbType.NVarChar, 1000),
                new SqlParameter("@YSSJ", SqlDbType.NVarChar, 4000),
                new SqlParameter("@ID",   SqlDbType.Int, 4)
            };
            parameters[0].Value = model.TDH;
            parameters[1].Value = model.JLZ;
            parameters[2].Value = model.SK;
            parameters[3].Value = model.SKC;
            parameters[4].Value = model.CKZ;
            parameters[5].Value = model.JSSJ;
            parameters[6].Value = model.YSSJ;
            parameters[7].Value = model.ID;

            int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);

            if (rows > 0)
            {
                return(true);
            }
            else
            {
                return(false);
            }
        }
示例#3
0
        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public CBDataTable DataRowToModel(DataRow row)
        {
            CBDataTable model = new CBDataTable();

            if (row != null)
            {
                if (row["ID"] != null && row["ID"].ToString() != "")
                {
                    model.ID = int.Parse(row["ID"].ToString());
                }
                if (row["TDH"] != null)
                {
                    model.TDH = row["TDH"].ToString();
                }
                if (row["JLZ"] != null)
                {
                    model.JLZ = row["JLZ"].ToString();
                }
                if (row["SK"] != null)
                {
                    model.SK = row["SK"].ToString();
                }
                if (row["SKC"] != null)
                {
                    model.SKC = row["SKC"].ToString();
                }
                if (row["CKZ"] != null)
                {
                    model.CKZ = row["CKZ"].ToString();
                }
                if (row["JSSJ"] != null)
                {
                    model.JSSJ = row["JSSJ"].ToString();
                }
                if (row["YSSJ"] != null)
                {
                    model.YSSJ = row["YSSJ"].ToString();
                }
            }
            return(model);
        }
示例#4
0
        /// <summary>
        /// 增加一条数据
        /// </summary>
        public int Add(CBDataTable model)
        {
            StringBuilder strSql = new StringBuilder();

            strSql.Append("insert into CBData(");
            strSql.Append("TDH,JLZ,SK,SKC,CKZ,JSSJ,YSSJ)");
            strSql.Append(" values (");
            strSql.Append("@TDH,@JLZ,@SK,@SKC,@CKZ,@JSSJ,@YSSJ)");
            strSql.Append(";select @@IDENTITY");
            SqlParameter[] parameters =
            {
                new SqlParameter("@TDH",  SqlDbType.NVarChar,  100),
                new SqlParameter("@JLZ",  SqlDbType.NVarChar,  500),
                new SqlParameter("@SK",   SqlDbType.NVarChar,  500),
                new SqlParameter("@SKC",  SqlDbType.NVarChar,  500),
                new SqlParameter("@CKZ",  SqlDbType.NVarChar,  500),
                new SqlParameter("@JSSJ", SqlDbType.NVarChar, 1000),
                new SqlParameter("@YSSJ", SqlDbType.NVarChar, 4000)
            };
            parameters[0].Value = model.TDH;
            parameters[1].Value = model.JLZ;
            parameters[2].Value = model.SK;
            parameters[3].Value = model.SKC;
            parameters[4].Value = model.CKZ;
            parameters[5].Value = model.JSSJ;
            parameters[6].Value = model.YSSJ;

            object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);

            if (obj == null)
            {
                return(0);
            }
            else
            {
                return(Convert.ToInt32(obj));
            }
        }
示例#5
0
        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public CBDataTable GetModel(int ID)
        {
            StringBuilder strSql = new StringBuilder();

            strSql.Append("select  top 1 ID,TDH,JLZ,SK,SKC,CKZ,JSSJ,YSSJ from CBData ");
            strSql.Append(" where ID=@ID");
            SqlParameter[] parameters =
            {
                new SqlParameter("@ID", SqlDbType.Int, 4)
            };
            parameters[0].Value = ID;

            CBDataTable model = new CBDataTable();
            DataSet     ds    = DbHelperSQL.Query(strSql.ToString(), parameters);

            if (ds.Tables[0].Rows.Count > 0)
            {
                return(DataRowToModel(ds.Tables[0].Rows[0]));
            }
            else
            {
                return(null);
            }
        }