Spread基本知识（二）

7 Focus移动（跨列）

public frmProdSetDetail()   {    InitializeComponent();    IsMod = flag;    FarPoint.Win.Spread.InputMap im;    im = spdResult.GetInputMap(InputMapMode.WhenFocused);    im.Put(new Keystroke(Keys.Enter,Keys.None),SpreadActions.MoveToNextColumnWrap);    im.Put(new Keystroke(Keys.Tab,Keys.None),SpreadActions.MoveToNextColumnWrap);    im = spdResult.GetInputMap(InputMapMode.WhenAncestorOfFocused);    im.Put(new Keystroke(Keys.Enter,Keys.None),SpreadActions.MoveToNextColumnWrap);    im.Put(new Keystroke(Keys.Tab,Keys.None),SpreadActions.MoveToNextColumnWrap);   }

指定单元格获得焦点      

this.fpSpread1.ActiveSheet.SetActiveCell(row，column);

8 事件触发顺序                            

 _Enter    _EnterCell      _EditModeOn      _EditChange      _EditModeOff      _LeaveCell

9 用隐藏列保存原始数据  

10 设定列类型

private void SpreadSetting()   {    string[] ProductHandleTypeList = new string[]{" ","1 販売/仕入","2 販売","3 仕入"};       FarPoint.Win.Spread.CellType.ComboBoxCellType cb3 = new FarPoint.Win.Spread.CellType.ComboBoxCellType();    cb3.ListWidth = 100;    cb3.Editable = true;    cb3.MaxDrop = 5;    cb3.MaxLength = 1;    cb3.Items = ProductHandleTypeList;    this.spdResult.ActiveSheet.Columns[5].CellType = cb3;      //设置一般数据型    FarPoint.Win.Spread.CellType.NumberCellType nmbrcell = new FarPoint.Win.Spread.CellType.NumberCellType();    nmbrcell.ShowSeparator = false;    nmbrcell.DecimalPlaces = 0;    nmbrcell.LeadingZero = FarPoint.Win.Spread.CellType.LeadingZero.UseRegional;    nmbrcell.MaximumValue = 9999;    nmbrcell.MinimumValue = 1;    this.spdResult.ActiveSheet.Columns[13].CellType = nmbrcell;    //设置JAN    FarPoint.Win.Spread.CellType.NumberCellType nmbrcellJan = new FarPoint.Win.Spread.CellType.NumberCellType();    nmbrcellJan.ShowSeparator = false;    nmbrcellJan.DecimalPlaces = 0;    nmbrcellJan.LeadingZero = FarPoint.Win.Spread.CellType.LeadingZero.UseRegional;    nmbrcellJan.MaximumValue = 9999999999999;    nmbrcellJan.MinimumValue = 0;    this.fpSpread1.ActiveSheet.Columns[0].CellType = nmbrcellJan;    this.fpSpread1.ActiveSheet.Columns[0].HorizontalAlignment = FarPoint.Win.Spread.CellHorizontalAlignment.Left;    //    FarPoint.Win.Spread.CellType.NumberCellType numberCellType1 = new FarPoint.Win.Spread.CellType.NumberCellType();    numberCellType1.ShowSeparator = true;    numberCellType1.DecimalPlaces = 0;    numberCellType1.LeadingZero = FarPoint.Win.Spread.CellType.LeadingZero.UseRegional;    numberCellType1.MaximumValue = 99999999;    numberCellType1.MinimumValue = 0;    this.spdResult.ActiveSheet.Columns[20].CellType = numberCellType1;    //%数的设定    FarPoint.Win.Spread.CellType.PercentCellType prctcell = new FarPoint.Win.Spread.CellType.PercentCellType();    prctcell.PercentSign = "%";    this.spdResult.ActiveSheet.Columns[33].CellType = prctcell;        //日期的设定    FarPoint.Win.Spread.CellType.DateTimeCellType datecell = new FarPoint.Win.Spread.CellType.DateTimeCellType();    datecell.MaximumDate = new System.DateTime(2050, 12, 31, 0, 0, 0, 0);    datecell.MinimumDate = new System.DateTime(2001, 1, 1, 0, 0, 0, 0);    this.spdResult.ActiveSheet.Columns[27,30].CellType = datecell;  }

11 列、单元格锁定

//锁定 this.fpSpread1.ActiveSheet.Columns[0,4].Locked = true;//锁定列范围 this.fpSpread1.ActiveSheet.Columns[0].Locked = true;//锁定单列 //解锁 this.fpSpread1.ActiveSheet.Columns[0,4].Locked = false;//解锁列范围 this.fpSpread1.ActiveSheet.Columns[0].Locked = false;

12 Spread追加行、列

//追加行 int rowindex = this.fpSpread1.ActiveSheet.Rows.Count;    this.fpSpread1.ActiveSheet.Rows.Add(rowindex,1); //追加列 int columnindex = this.fpSpread1.ActiveSheet.Columns.Count;    this.fpSpread1.ActiveSheet.Columns.Add(columnindex,1);

13 行、列删除

//删除行 this.fpSpread1.ActiveSheet.Rows.Remove(startindex,count); //追加列 this.fpSpread1.ActiveSheet.Columns.Remove(startindex,count);

14 button事件

private void spdSetList_ButtonClicked(object sender, FarPoint.Win.Spread.EditorNotifyEventArgs e)   {    int rowCount = e.Row;    int columnCount = e.Column;    if (e.Column == 16)    {     if (message.ShowMessage("ConfirmDelete", "選択したライン") == DialogResult.Yes)     {      string DeleteTag = this.spdSetList.ActiveSheet.Cells[rowCount, columnCount+1].Text.Trim();      if (DeleteTag == "0" || DeleteTag == "2")      {       this.spdSetList.ActiveSheet.Cells[rowCount, columnCount+1].Text = "3";       this.spdSetList.ActiveSheet.Cells[rowCount,columnCount+1].BackColor = clrWater;       this.spdSetList.ActiveSheet.Rows[rowCount].Visible = false;      }      else if (DeleteTag == "1")      {       this.spdSetList.ActiveSheet.Rows[rowCount].Remove();      }     }    }   }