ATJ_MES_HS/Action/Mesnac.Action.Feeding/Technology/IniRecipe.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;
using Mesnac.Action.Base;
using Mesnac.Controls.Base;
using Mesnac.Controls.Default;
using System.Windows.Forms;
using Mesnac.Codd.Session;
using Mesnac.Action.Feeding.SynchroData;


namespace Mesnac.Action.Feeding.Technology
{
    /// <summary>
    /// 初始化加载配方数据
    /// </summary>
    public class IniRecipe : FeedingAction, IAction
    {
        private static bool IsFirstRun = true; //是否首次执行
        private static object oldSender = null;
        /// <summary>
        /// 配方界面初始化
        /// </summary>
        /// <param name="runtime"></param>
        public void Run(RuntimeParameter runtime)
        {
            base.RunIni(runtime); //必须调用
            List<MCDataGridView> gridList = GetTControls<MCDataGridView>();
            if (IsFirstRun && gridList.Count > 0)
            {
                InitGridData(gridList);
                oldSender = runtime.Sender;
                IsFirstRun = false;
            }
            if (oldSender != runtime.Sender && gridList.Count > 0)
            {
                InitGridData(gridList);
                oldSender = runtime.Sender;
            }
            
        }
        /// <summary>
        /// 初始化配方的网格控件
        /// </summary>
        /// <param name="gridList"></param>
        private void InitGridData(List<MCDataGridView> gridList)
        {
            foreach (MCDataGridView grid in gridList)
            {
                if (grid.MCKey != null && grid.MCKey.ToLower().StartsWith("PmtWeight.".ToLower()))
                {
                    grid.ContextMenuStrip = IniDelMenu();
                    int iType = 0;
                    if (int.TryParse(grid.MCKey.Substring("PmtWeight.".Length).Trim(), out iType))
                    {
                        IniWeightHead(grid, iType);
                    }
                }
                if (grid.MCKey != null && grid.MCKey.ToLower() == "PmtMixing".ToLower())
                {
                    grid.ContextMenuStrip = IniMoveMenu();
                    IniPmtMixingHead(grid);
                }
            }
        }

        private ContextMenuStrip IniDelMenu()
        {
            ContextMenuStrip Result = new ContextMenuStrip();
            Result.ResumeLayout(false);
            ToolStripMenuItem ToolStripMenuItem0 = new ToolStripMenuItem();
            ToolStripMenuItem0.Name = "ToolStripMenuItem0";
            ToolStripMenuItem0.Size = new System.Drawing.Size(98, 22);
            ToolStripMenuItem0.Text = Language(200);
            ToolStripMenuItem0.Click += toolStripMenuItem_Click;
            Result.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
                            ToolStripMenuItem0});
            Result.Name = "WeightMenu";
            return Result;
        }
        private ContextMenuStrip IniMoveMenu()
        {
            ContextMenuStrip Result = new ContextMenuStrip();
            Result.ResumeLayout(false);
            ToolStripMenuItem ToolStripMenuItem1 = new ToolStripMenuItem();
            ToolStripMenuItem1.Name = "ToolStripMenuItem1";
            ToolStripMenuItem1.Size = new System.Drawing.Size(98, 22);
            ToolStripMenuItem1.Text = Language(201);                //201插入
            ToolStripMenuItem1.Click += toolStripMenuItem_Click;
            ToolStripMenuItem ToolStripMenuItem2 = new ToolStripMenuItem();
            ToolStripMenuItem2.Name = "ToolStripMenuItem2";
            ToolStripMenuItem2.Size = new System.Drawing.Size(98, 22);
            ToolStripMenuItem2.Text = Language(200);                //200删除
            ToolStripMenuItem2.Click += toolStripMenuItem_Click;
            ToolStripMenuItem ToolStripMenuItem3 = new ToolStripMenuItem();
            ToolStripMenuItem3.Name = "ToolStripMenuItem3";
            ToolStripMenuItem3.Size = new System.Drawing.Size(98, 22);
            ToolStripMenuItem3.Text = Language(202);                //202上移
            ToolStripMenuItem3.Click += toolStripMenuItem_Click;
            ToolStripMenuItem ToolStripMenuItem4 = new ToolStripMenuItem();
            ToolStripMenuItem4.Name = "ToolStripMenuItem4";
            ToolStripMenuItem4.Size = new System.Drawing.Size(98, 22);
            ToolStripMenuItem4.Text = Language(203);                //203下移
            ToolStripMenuItem4.Click += toolStripMenuItem_Click;
            Result.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
                            ToolStripMenuItem1,
                            ToolStripMenuItem2,
                            ToolStripMenuItem3,
                            ToolStripMenuItem4});
            Result.Name = "MixingMenu";
            return Result;
        }
        private void IniDataGridEvent(DataGridView grid)
        {
            grid.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.None;
            grid.DataError += dataGridView_DataError;
            grid.CellValueChanged += dataGridView_CellValueChanged;
            grid.CellValidating += dataGridView_CellValidating;
            grid.CellMouseDown += dataGridView_CellMouseDown;
            grid.SortCompare += dataGridView_SortCompare;
            grid.AllowUserToAddRows = false;
            grid.ReadOnly = false;
            grid.AutoGenerateColumns = false;
            grid.AllowUserToResizeRows = false;
            grid.EditMode = System.Windows.Forms.DataGridViewEditMode.EditOnEnter;
        }

        #region 初始化称量信息网格表头（炭黑、油、胶料（小料、油2））
        /// <summary>
        /// 初始化称量信息网格表头（炭黑、油、胶料（小料、油2））
        /// </summary>
        /// <param name="grid">称量信息网格控件</param>
        /// <param name="id">称量类型0-炭黑、1-油1、2-胶料、3-</param>
        private void IniWeightHead(DataGridView grid, int id)
        {
            IniDataGridEvent(grid);
            #region 初始化表头字段
            DataGridViewTextBoxColumn a1 = new DataGridViewTextBoxColumn();
            a1.SortMode = DataGridViewColumnSortMode.NotSortable;
            a1.DataPropertyName = "SeqInx";
            a1.HeaderText = "a" + id.ToString();
            a1.Width = 40;
            grid.Columns.Add(a1);
            DataGridViewComboBoxColumn a2 = new DataGridViewComboBoxColumn();
            a2.DisplayStyle = DataGridViewComboBoxDisplayStyle.Nothing;
            a2.SortMode = DataGridViewColumnSortMode.NotSortable;
            a2.DataPropertyName = "act_code";
            a2.HeaderText = Language(210);
            a2.ValueMember = "ssKey";
            a2.DisplayMember = "ssValue";
            a2.Width = 80;
            grid.Columns.Add(a2);
            DataGridViewComboBoxColumn a3 = new DataGridViewComboBoxColumn();
            a3.DisplayStyle = DataGridViewComboBoxDisplayStyle.Nothing;
            a3.SortMode = DataGridViewColumnSortMode.NotSortable;
            a3.DataPropertyName = "child_code";
            a3.HeaderText = Language(211);
            a3.ValueMember = "mater_code";
            a3.DisplayMember = "mater_name";
            a3.AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
            grid.Columns.Add(a3);
            DataGridViewTextBoxColumn a4 = new DataGridViewTextBoxColumn();
            a4.SortMode = DataGridViewColumnSortMode.NotSortable;
            a4.DataPropertyName = "child_code";
            a4.HeaderText = Language(212);
            a4.Width = 100;
            grid.Columns.Add(a4);
            DataGridViewTextBoxColumn a5 = new DataGridViewTextBoxColumn();
            a5.ValueType = typeof(double);
            a5.SortMode = DataGridViewColumnSortMode.NotSortable;
            a5.DataPropertyName = "set_weight";
            a5.HeaderText = Language(213);
            a5.Width = 60;
            grid.Columns.Add(a5);
            DataGridViewTextBoxColumn a6 = new DataGridViewTextBoxColumn();
            a6.ValueType = typeof(double);
            a6.SortMode = DataGridViewColumnSortMode.NotSortable;
            a6.DataPropertyName = "error_allow";
            a6.HeaderText = Language(214);
            a6.Width = 60;
            grid.Columns.Add(a6);
            if (id == 2 && base.GetConfigValue("IsAutoPloy", "0") == "1")
            {
                DataGridViewComboBoxColumn a7 = new DataGridViewComboBoxColumn();
                a7.DisplayStyle = DataGridViewComboBoxDisplayStyle.Nothing;
                a7.SortMode = DataGridViewColumnSortMode.NotSortable;
                a7.DataPropertyName = "Auto_ploy";
                a7.HeaderText = Language(305);
                a7.ValueMember = "ssKey";
                a7.DisplayMember = "ssValue";
                a7.Width = 80;
                grid.Columns.Add(a7);

                string sqlstr = "SELECT ItemCode AS ssKey,ItemName AS ssValue FROM SysCode WHERE TypeID='AutoPloy'";
                DbHelper dbHelper = NewDbHelper(Mesnac.Basic.DataSourceFactory.MCDbType.Local);
                dbHelper.CommandType = CommandType.Text;
                dbHelper.ClearParameter();
                dbHelper.CommandText = sqlstr;
                DataTable dt_ploy = dbHelper.ToDataTable();
                a7.DataSource = dt_ploy;

                #region 增加下拉时自动刷新数据

                a7.DataGridView.CellBeginEdit += delegate(object sender, DataGridViewCellCancelEventArgs e)
                {
                    if (e.ColumnIndex == a7.Index)
                    {
                        string sqlstr7 = "SELECT ItemCode AS ssKey,ItemName AS ssValue FROM SysCode WHERE TypeID='AutoPloy'";
                        DbHelper dbHelper7 = NewDbHelper(Mesnac.Basic.DataSourceFactory.MCDbType.Local);
                        dbHelper7.CommandType = CommandType.Text;
                        dbHelper7.ClearParameter();
                        dbHelper7.CommandText = sqlstr7;
                        DataTable dt_ploy7 = dbHelper7.ToDataTable();
                        a7.DataSource = dt_ploy7;
                    }
                };

                #endregion
            }
            #endregion
            #region 初始化称量动作
            if (true) //初始化称量动作
            {
                string sqlstr = "SELECT ItemCode AS ssKey,ItemName AS ssValue FROM SysCode WHERE TypeID='WeightAction'";
                DbHelper dbHelper = NewDbHelper(Mesnac.Basic.DataSourceFactory.MCDbType.Local);
                dbHelper.CommandType = CommandType.Text;
                dbHelper.ClearParameter();
                dbHelper.CommandText = sqlstr;
                DataTable dt_act = dbHelper.ToDataTable();
                a2.DataSource = dt_act;

                #region 增加下拉时自动刷新称量动作数据

                a2.DataGridView.CellBeginEdit += delegate(object sender, DataGridViewCellCancelEventArgs e)
                {
                    if (e.ColumnIndex == a2.Index)
                    {
                        string sqlstr2 = "SELECT ItemCode AS ssKey,ItemName AS ssValue FROM SysCode WHERE TypeID='WeightAction'";
                        DbHelper dbHelper2 = NewDbHelper(Mesnac.Basic.DataSourceFactory.MCDbType.Local);
                        dbHelper2.CommandType = CommandType.Text;
                        dbHelper2.ClearParameter();
                        dbHelper2.CommandText = sqlstr2;
                        DataTable dt_act2 = dbHelper2.ToDataTable();
                        a2.DataSource = dt_act2;
                    }
                };

                #endregion
            }
            #endregion
            #region 初始化称量物料
            if (true) //初始化称量物料
            {
                string sqlstr = "SELECT * FROM PmtConfig WHERE TypeCode='WeightMaterial' AND ItemCode='" + id.ToString() + "'";
                DbHelper dbHelper = NewDbHelper(Mesnac.Basic.DataSourceFactory.MCDbType.Local);
                dbHelper.CommandType = CommandType.Text;
                dbHelper.ClearParameter();
                dbHelper.CommandText = sqlstr;
                DataTable dtconfig = dbHelper.ToDataTable();
                foreach (DataRow row in dtconfig.Rows)
                {
                    a1.HeaderText = row["ItemName"].ToString();
                    sqlstr = row["ItemInfo"].ToString();
                    dbHelper.CommandText = sqlstr;
                    DataTable dt = dbHelper.ToDataTable();
                    DataRow dr_0 = dt.NewRow();
                    dr_0["ObjID"] = 0;
                    dr_0["mater_code"] = string.Empty;
                    dr_0["mater_name"] = string.Empty;
                    dt.Rows.InsertAt(dr_0, 0);
                    a3.DataSource = dt;
                    break;
                }

                a3.DataGridView.CellBeginEdit += delegate(object sender, DataGridViewCellCancelEventArgs e) {
                    if (e.ColumnIndex == a3.Index)
                    {
                        string sqlstr3 = "SELECT * FROM PmtConfig WHERE TypeCode='WeightMaterial' AND ItemCode='" + id.ToString() + "'";
                        DbHelper dbHelper3 = NewDbHelper(Mesnac.Basic.DataSourceFactory.MCDbType.Local);
                        dbHelper3.CommandType = CommandType.Text;
                        dbHelper3.ClearParameter();
                        dbHelper3.CommandText = sqlstr3;
                        DataTable dtconfig3 = dbHelper3.ToDataTable();
                        foreach (DataRow row in dtconfig3.Rows)
                        {
                            a1.HeaderText = row["ItemName"].ToString();
                            sqlstr = row["ItemInfo"].ToString();
                            dbHelper3.CommandText = sqlstr;
                            DataTable dt3 = dbHelper3.ToDataTable();
                            DataRow dr_03 = dt3.NewRow();
                            dr_03["ObjID"] = 0;
                            dr_03["mater_code"] = string.Empty;
                            dr_03["mater_name"] = string.Empty;
                            dt3.Rows.InsertAt(dr_03, 0);
                            a3.DataSource = dt3;
                            break;
                        }
                    }
                };

                #region 物料更新后，刷新称量组件中的物料信息

                MaterialSynchronous.MaterialSynchronousComplete += delegate(object sender, System.EventArgs e)
                {
                    string sqlstr3 = "SELECT * FROM PmtConfig WHERE TypeCode='WeightMaterial' AND ItemCode='" + id.ToString() + "'";
                    DbHelper dbHelper3 = NewDbHelper(Mesnac.Basic.DataSourceFactory.MCDbType.Local);
                    dbHelper3.CommandType = CommandType.Text;
                    dbHelper3.ClearParameter();
                    dbHelper3.CommandText = sqlstr3;
                    DataTable dtconfig3 = dbHelper3.ToDataTable();
                    foreach (DataRow row in dtconfig3.Rows)
                    {
                        a1.HeaderText = row["ItemName"].ToString();
                        sqlstr = row["ItemInfo"].ToString();
                        dbHelper3.CommandText = sqlstr;
                        DataTable dt3 = dbHelper3.ToDataTable();
                        DataRow dr_03 = dt3.NewRow();
                        dr_03["ObjID"] = 0;
                        dr_03["mater_code"] = string.Empty;
                        dr_03["mater_name"] = string.Empty;
                        dt3.Rows.InsertAt(dr_03, 0);
                        a3.DataSource = dt3;
                        break;
                    }
                };

                #endregion
            }
            #endregion
        }

        #endregion

        #region 初始化密炼信息网格表头
        /// <summary>
        /// 初始化密炼信息网格表头
        /// </summary>
        /// <param name="grid"></param>
        private void IniPmtMixingHead(DataGridView grid)
        {
            IniDataGridEvent(grid);
            #region 初始化表头字段
            DataGridViewTextBoxColumn a1 = new DataGridViewTextBoxColumn();
            a1.SortMode = DataGridViewColumnSortMode.NotSortable;
            a1.DataPropertyName = "SeqInx";
            a1.HeaderText = Language(216);
            a1.Width = 30;
            grid.Columns.Add(a1);
            DataGridViewComboBoxColumn a2 = new DataGridViewComboBoxColumn();
            a2.DisplayStyle = DataGridViewComboBoxDisplayStyle.Nothing;
            a2.SortMode = DataGridViewColumnSortMode.NotSortable;
            a2.MaxDropDownItems = 20;
            a2.DataPropertyName = "term_code";
            a2.HeaderText = Language(217);
            a2.ValueMember = "TermCode";
            a2.DisplayMember = "ShowName";
            a2.AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
            grid.Columns.Add(a2);
            DataGridViewTextBoxColumn a3 = new DataGridViewTextBoxColumn();
            a3.ValueType = typeof(int);
            a3.SortMode = DataGridViewColumnSortMode.NotSortable;
            a3.DataPropertyName = "set_time";
            a3.HeaderText = Language(218);
            a3.Width = 40;
            grid.Columns.Add(a3);
            DataGridViewTextBoxColumn a4 = new DataGridViewTextBoxColumn();
            a4.ValueType = typeof(double);
            a4.SortMode = DataGridViewColumnSortMode.NotSortable;
            a4.DataPropertyName = "set_temp";
            a4.HeaderText = Language(219);
            a4.Width = 40;
            grid.Columns.Add(a4);
            DataGridViewTextBoxColumn a5 = new DataGridViewTextBoxColumn();
            a5.ValueType = typeof(double);
            a5.SortMode = DataGridViewColumnSortMode.NotSortable;
            a5.DataPropertyName = "set_power";
            a5.HeaderText = Language(220);
            a5.Width = 40;
            grid.Columns.Add(a5);
            DataGridViewTextBoxColumn a6 = new DataGridViewTextBoxColumn();
            a5.ValueType = typeof(double);
            a6.SortMode = DataGridViewColumnSortMode.NotSortable;
            a6.DataPropertyName = "set_ener";
            a6.HeaderText = Language(221);
            a6.Width = 40;
            grid.Columns.Add(a6);
            DataGridViewComboBoxColumn a7 = new DataGridViewComboBoxColumn();
            a7.DisplayStyle = DataGridViewComboBoxDisplayStyle.Nothing;
            a7.SortMode = DataGridViewColumnSortMode.NotSortable;
            a7.MaxDropDownItems = 20;
            a7.DataPropertyName = "act_code";
            a7.HeaderText = Language(222);
            a7.ValueMember = "ActionCode";
            a7.DisplayMember = "ShowName";
            a7.AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
            grid.Columns.Add(a7);
            DataGridViewTextBoxColumn a8 = new DataGridViewTextBoxColumn();
            a8.ValueType = typeof(double);
            a8.SortMode = DataGridViewColumnSortMode.NotSortable;
            a8.DataPropertyName = "set_pres";
            a8.HeaderText = Language(223);
            a8.Width = 40;
            grid.Columns.Add(a8);
            DataGridViewTextBoxColumn a9 = new DataGridViewTextBoxColumn();
            a9.ValueType = typeof(double);
            a9.SortMode = DataGridViewColumnSortMode.NotSortable;
            a9.DataPropertyName = "set_rota";
            a9.HeaderText = Language(224);
            a9.Width = 40;
            grid.Columns.Add(a9);
            #endregion

            DbMCSource dbsource = base.GetAllDbMCSources().FirstOrDefault();
            DbHelper dbHelper = NewDbHelper(dbsource.DesignSource);
            if (dbHelper == null)
            {
                return;
            }
            #region 初始化动作
            if (true) //初始化称量动作
            {
                string sqlstr = "SELECT * FROM PmtAction";
                dbHelper.CommandType = CommandType.Text;
                dbHelper.ClearParameter();
                dbHelper.CommandText = sqlstr;
                DataTable dt = dbHelper.ToDataTable();
                DataRow dr_0 = dt.NewRow();
                dr_0["ObjID"] = 0;
                dr_0["ActionCode"] = string.Empty;
                dr_0["ShowName"] = string.Empty;
                dt.Rows.InsertAt(dr_0, 0);
                a7.DataSource = dt;
            }
            #endregion
            #region 初始化配方条件
            if (true) //初始化配方条件
            {
                string sqlstr = "SELECT * FROM PmtTerm";
                dbHelper.CommandType = CommandType.Text;
                dbHelper.ClearParameter();
                dbHelper.CommandText = sqlstr;
                DataTable dt = dbHelper.ToDataTable();
                DataRow dr_0 = dt.NewRow();
                dr_0["ObjID"] = 0;
                dr_0["TermCode"] = string.Empty;
                dr_0["ShowName"] = string.Empty;
                dt.Rows.InsertAt(dr_0, 0);
                a2.DataSource = dt;
            }
            #endregion
        }

        #endregion

        /// <summary>
        /// 密炼步骤【删除】菜单事件实际处理程序
        /// </summary>
        /// <param name="grid"></param>
        private void toolStripMenuItem0_Click(MCDataGridView grid)
        {
            DataGridViewRow row = grid.SelectedRows[0];
            for (int i = row.Index; i < grid.Rows.Count; i++)
            {
                grid.Rows[i].Cells[0].Value = i + 1;
            }
            
            for (int i = 1; i < grid.ColumnCount; i++)
            {
                grid.Rows[row.Index].Cells[i].Value = DBNull.Value;
            }
            grid.Rows[row.Index].Cells[0].Value = grid.Rows.Count;
        }
        /// <summary>
        /// 密炼步骤【插入】菜单事件处理程序
        /// </summary>
        /// <param name="grid"></param>
        private void toolStripMenuItem1_Click(MCDataGridView grid)
        {
            DataGridViewRow row = grid.SelectedRows[0];
            #region 取当前行的上一行，目的是在当前行的上一行添加新行
            if (row.Index > 0)
            {
                row = grid.Rows[row.Index - 1];
            }
            #endregion
            for (int i = row.Index + 1; i < grid.Rows.Count; i++)
            {
                grid.Rows[i].Cells[0].Value = i + 2;
            }
            for (int i = 1; i < grid.ColumnCount; i++)
            {
                grid.Rows[grid.Rows.Count - 1].Cells[i].Value = DBNull.Value;
            }
            grid.Rows[grid.Rows.Count - 1].Cells[0].Value = row.Index + 2;
        }
        /// <summary>
        /// 密炼步骤【删除】菜单事件处理程序
        /// </summary>
        /// <param name="grid"></param>
        private void toolStripMenuItem2_Click(MCDataGridView grid)
        {
            toolStripMenuItem0_Click(grid);
        }
        /// <summary>
        /// 密炼步骤【上移】菜单事件处理程序
        /// </summary>
        /// <param name="grid"></param>
        private void toolStripMenuItem3_Click(MCDataGridView grid)
        {
            DataGridViewRow row = grid.SelectedRows[0];
            if (row.Index == 0)
            {
                return;
            }
            grid.Rows[row.Index].Cells[0].Value = row.Index;
            grid.Rows[row.Index - 1].Cells[0].Value = row.Index + 1;
        }
        /// <summary>
        /// 密炼步骤【下移】菜单事件处理程序
        /// </summary>
        /// <param name="grid"></param>
        private void toolStripMenuItem4_Click(MCDataGridView grid)
        {
            DataGridViewRow row = grid.SelectedRows[0];
            if (row.Index == grid.Rows.Count - 1)
            {
                return;
            }
            grid.Rows[row.Index].Cells[0].Value = row.Index + 2;
            grid.Rows[row.Index + 1].Cells[0].Value = row.Index + 1;
        }
        /// <summary>
        /// 密炼步骤插入、删除、上移、下移处理
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        void toolStripMenuItem_Click(object sender, EventArgs e)
        {
            MCDataGridView grid = (MCDataGridView)((ContextMenuStrip)(((ToolStripItem)(sender)).Owner)).SourceControl;
            string ss = ((ToolStripItem)(sender)).Name;
            if (ss.Equals("ToolStripMenuItem0", StringComparison.CurrentCultureIgnoreCase))
            {
                toolStripMenuItem0_Click(grid);
            }
            if (ss.Equals("ToolStripMenuItem1", StringComparison.CurrentCultureIgnoreCase))
            {
                toolStripMenuItem1_Click(grid);     //密炼步骤【插入】
            }
            if (ss.Equals("ToolStripMenuItem2", StringComparison.CurrentCultureIgnoreCase))
            {
                toolStripMenuItem2_Click(grid);     //密炼步骤【删除】
            }
            if (ss.Equals("ToolStripMenuItem3", StringComparison.CurrentCultureIgnoreCase))
            {
                toolStripMenuItem3_Click(grid);     //密炼步骤【上移】
            }
            if (ss.Equals("ToolStripMenuItem4", StringComparison.CurrentCultureIgnoreCase))
            {
                toolStripMenuItem4_Click(grid);     //密炼步骤【下移】
            }
            grid.Sort(grid.Columns[0], System.ComponentModel.ListSortDirection.Ascending);
            #region 重置序号
            for (int i = 0; i < grid.Rows.Count; i++)
            {
                grid.Rows[i].Cells[0].Value = i + 1;
            }
            grid.AutoScrollOffset = new System.Drawing.Point(0, 0);
            #endregion
        }
        void dataGridView_SortCompare(object sender, DataGridViewSortCompareEventArgs e)
        {
            DataGridView dgv = (DataGridView)sender;
            e.SortResult = Convert.ToInt32(dgv.Rows[e.RowIndex1].Cells[0].Value.ToString()) -
                    Convert.ToInt32(dgv.Rows[e.RowIndex2].Cells[0].Value.ToString());
            e.Handled = true;
        }
        void dataGridView_CellMouseDown(object sender, DataGridViewCellMouseEventArgs e)
        {
            if (e.Button == MouseButtons.Right)
            {
                if (e.RowIndex >= 0)
                {
                    DataGridView dgv = (DataGridView)sender;
                    dgv.ClearSelection();
                    dgv.Rows[e.RowIndex].Selected = true;
                    dgv.CurrentCell = dgv.Rows[e.RowIndex].Cells[e.ColumnIndex];
                }
            }
        }
        private void Is0ToNull(DataGridView dgv, int rowInx, int colInx)
        {
            if (rowInx >= 0 && colInx >= 0 && (dgv.Columns[colInx] is DataGridViewTextBoxColumn) && (
                ((DataGridViewTextBoxColumn)dgv.Columns[colInx]).ValueType == typeof(double) ||
                ((DataGridViewTextBoxColumn)dgv.Columns[colInx]).ValueType == typeof(decimal) ||
                ((DataGridViewTextBoxColumn)dgv.Columns[colInx]).ValueType == typeof(int)))
            {
                if (dgv.Rows[rowInx].Cells[colInx].Value != null
                    && dgv.Rows[rowInx].Cells[colInx].Value != DBNull.Value)
                {
                    double d = 0.0;
                    if (!double.TryParse(dgv.Rows[rowInx].Cells[colInx].Value.ToString(), out d))
                    {
                        dgv.CancelEdit();
                    }
                    else if (d == 0)
                    {
                        dgv.Rows[rowInx].Cells[colInx].Value = DBNull.Value;
                    }
                }
            }
        }
        void dataGridView_CellValueChanged(object sender, DataGridViewCellEventArgs e)
        {
            DataGridView dgv = (DataGridView)sender;

            if (dgv.Columns[e.ColumnIndex].DataPropertyName == "child_name")
            {
                dgv.Rows[e.RowIndex].Cells[e.ColumnIndex + 1].Value = dgv.Rows[e.RowIndex].Cells[e.ColumnIndex].Value;
            }
            Is0ToNull(dgv, e.RowIndex, e.ColumnIndex);
        }
        void dataGridView_DataError(object sender, DataGridViewDataErrorEventArgs e)
        {
            DataGridView dgv = (DataGridView)sender;
            dgv.CancelEdit();
            e.Cancel = true;
        }
        void dataGridView_CellValidating(object sender, DataGridViewCellValidatingEventArgs e)
        {
            if (string.IsNullOrWhiteSpace(e.FormattedValue.ToString()))
            {
                return;
            }
            DataGridView dgv = (DataGridView)sender;
            Is0ToNull(dgv, e.RowIndex, e.ColumnIndex);
        }
    }
}