Swap Method (DefaultSheetDataModel)

In This Topic

Swaps the specified ranges of cells.

Syntax

Visual Basic
C#

'Declaration
 
Public Sub Swap( _
   ByVal fromRow As Integer, _
   ByVal fromColumn As Integer, _
   ByVal toRow As Integer, _
   ByVal toColumn As Integer, _
   ByVal rowCount As Integer, _
   ByVal columnCount As Integer _
)

'Usage
 
Dim instance As DefaultSheetDataModel
Dim fromRow As Integer
Dim fromColumn As Integer
Dim toRow As Integer
Dim toColumn As Integer
Dim rowCount As Integer
Dim columnCount As Integer
 
instance.Swap(fromRow, fromColumn, toRow, toColumn, rowCount, columnCount)

public void Swap( 
   int fromRow,
   int fromColumn,
   int toRow,
   int toColumn,
   int rowCount,
   int columnCount
)

Parameters

fromRow: Row index of starting position of range to move
fromColumn: Column index of starting position of range to move
toRow: Row index of starting position of destination
toColumn: Column index of starting position of destination
rowCount: Number of rows in range
columnCount: Number of columns in range

Exceptions

Exception	Description
System.ArgumentException	Specified starting and ending row or row count is not valid
System.ArgumentException	Specified starting and ending column or column count is not valid

Example

This example creates a DefaultSheetDataModel, assigns it to the DataModel of the spreadsheet and adds data to some of the cells. In a button click event, some of the data is swapped.

Visual Basic
C#

Private Sub Page_Load(ByVal sender As System.Object,ByVal e As System.EventArgs)Handles MyBase.Load

If(IsPostBack)Then Return

Dim dm As FarPoint.Web.Spread.Model.DefaultSheetDataModel=New FarPoint.Web.Spread.Model.DefaultSheetDataModel(10,10)
FpSpread1.ActiveSheetView.DataModel=dm
dm.SetValue(0,0,1)
dm.SetValue(0,1,2)
dm.SetValue(0,2,3)
dm.SetValue(0,3,4)
dm.SetValue(0,4,5)
dm.SetValue(0,5,6)
dm.SetValue(1,0,100)
dm.SetValue(1,1,99)
dm.SetValue(1,2,98)
dm.SetValue(1,3,97)
dm.SetValue(1,4,96)
dm.SetValue(1,5,95)
End Sub

Private Sub Button1_Click(ByVal sender As Object,ByVal e As System.EventArgs)Handles Button1.Click
Dim dm As FarPoint.Web.Spread.Model.DefaultSheetDataModel=FpSpread1.ActiveSheetView.DataModel
dm.Swap(0,0,0,2,2,2)
End Sub

private void Page_Load(object sender,System.EventArgs e)
{
if(this.IsPostBack)return;

FpSpread1.ActiveSheetView.RowCount=10;
FpSpread1.ActiveSheetView.ColumnCount=10;

FpSpread1.ActiveSheetView.SetValue(0,0,1);
FpSpread1.ActiveSheetView.SetValue(0,1,2);
FpSpread1.ActiveSheetView.SetValue(0,2,3);
FpSpread1.ActiveSheetView.SetValue(0,3,4);
FpSpread1.ActiveSheetView.SetValue(0,4,5);
FpSpread1.ActiveSheetView.SetValue(0,5,6);
FpSpread1.ActiveSheetView.SetValue(1,0,100);
FpSpread1.ActiveSheetView.SetValue(1,1,99);
FpSpread1.ActiveSheetView.SetValue(1,2,98);
FpSpread1.ActiveSheetView.SetValue(1,3,97);
FpSpread1.ActiveSheetView.SetValue(1,4,96);
FpSpread1.ActiveSheetView.SetValue(1,5,95);
}

private void Button1_Click(object sender,System.EventArgs e)
{
FarPoint.Web.Spread.Model.DefaultSheetDataModel dm=(FarPoint.Web.Spread.Model.DefaultSheetDataModel)FpSpread1.ActiveSheetView.DataModel;
dm.Swap(0,0,0,2,2,2);
}

Reference

DefaultSheetDataModel Class
DefaultSheetDataModel Members
Clear Method
Copy Method
RemoveColumn Method
RemoveColumns Method
RemoveRow Method
RemoveRows Method
Move Method