Spread ASP.NET 14
FarPoint.Web.Spread Assembly / FarPoint.Web.Spread.Model Namespace / DefaultSheetDataModel Class / Copy Method
Row index of start of range from which to copy
Column index of start of range from which to copy
Row index of start of range to which to copy
Column index of start of range to which to copy
Number of rows to copy
Number of columns to copy
Example


In This Topic
    Copy Method (DefaultSheetDataModel)
    In This Topic
    Copies the data from a range of cells to a specified range of cells.
    Syntax
    'Declaration
     
    Public Sub Copy( _
       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.Copy(fromRow, fromColumn, toRow, toColumn, rowCount, columnCount)
    public void Copy( 
       int fromRow,
       int fromColumn,
       int toRow,
       int toColumn,
       int rowCount,
       int columnCount
    )

    Parameters

    fromRow
    Row index of start of range from which to copy
    fromColumn
    Column index of start of range from which to copy
    toRow
    Row index of start of range to which to copy
    toColumn
    Column index of start of range to which to copy
    rowCount
    Number of rows to copy
    columnCount
    Number of columns to copy
    Exceptions
    ExceptionDescription
    Specified starting and ending row or row count is not valid
    Specified starting and ending column or column count is not valid
    Remarks

    This method copies the data in a block of cells.

    The destination column and row indicate the upper-left cell of the destination block. The contents of the destination block cells are replaced by the copied cells' contents.

    Caution: Copying a range of cells pastes them over existing cells. You might want to caution users and have them verify a copy command before overwriting their existing data.

    Copying data in the data model copies the data, including the formula, the cell note, and the cell tag. Formatting is not handled by the data model, so calling the Copy method in the data model does not copy formatting, including things such as colors.

    Example
    This example adds data to the first three columns. In the click event of a button the data is copied from the first two columns and placed in cells in columns two and three.
    Private Sub Page_Load(ByVal sender As System.Object,ByVal e As System.EventArgs)Handles MyBase.Load
    
    If(Me.IsPostBack)Then Return
    
    FpSpread1.ActiveSheetView.RowCount=10
    Dim i As Integer
    For i=0 To 3
    FpSpread1.ActiveSheetView.SetValue(i,0,i)
    FpSpread1.ActiveSheetView.SetValue(i,1,i)
    FpSpread1.ActiveSheetView.SetValue(i,2,i)
    Next
    End Sub
    
    Private Sub Button1_Click(ByValsender As System.Object,ByVal e As System.EventArgs)Handles Button1.Click
    Dim dm As FarPoint.Web.Spread.Model.DefaultSheetDataModel=CType(FpSpread1.ActiveSheetView.DataModel,FarPoint.Web.Spread.Model.DefaultSheetDataModel)
    dm.Copy(0,0,5,1,3,2)
    End Sub
    private void Page_Load(object sender,System.EventArgs e)
    {
    if(this.IsPostBack)return;
    
    FpSpread1.ActiveSheetView.RowCount=10;
    for(int i=0;i<4;i++)
    {
    FpSpread1.ActiveSheetView.SetValue(i,0,i);
    FpSpread1.ActiveSheetView.SetValue(i,1,i);
    FpSpread1.ActiveSheetView.SetValue(i,2,i);
    }
    }
    
    private void Button1_Click(object sender,System.EventArgs e)
    {
    FarPoint.Web.Spread.Model.DefaultSheetDataModel dm=(FarPoint.Web.Spread.Model.DefaultSheetDataModel)FpSpread1.ActiveSheetView.DataModel;
    dm.Copy(0,0,5,1,3,2);
    }
    See Also