Spread ASP.NET 18
FarPoint.Web.Spread Assembly / FarPoint.Web.Spread.Model Namespace / DefaultSheetAxisModel Class / Swap Method
Row or column index at which to start swapping rows or columns
Row or column index at which to swap rows or columns
Number of rows or columns to swap
Example


In This Topic
    Swap Method (DefaultSheetAxisModel)
    In This Topic
    Swaps one or more rows or columns.
    Syntax
    'Declaration
 

    Public Overridable Sub Swap( _
   ByVal fromIndex As Integer, _
   ByVal toIndex As Integer, _
   ByVal count As Integer _
) 
    'Usage
 

    Dim instance As DefaultSheetAxisModel
Dim fromIndex As Integer
Dim toIndex As Integer
Dim count As Integer
 
instance.Swap(fromIndex, toIndex, count)
    public virtual void Swap( 
   int fromIndex,
   int toIndex,
   int count
)

    Parameters

    fromIndex
    Row or column index at which to start swapping rows or columns
    toIndex
    Row or column index at which to swap rows or columns
    count
    Number of rows or columns to swap
    Exceptions
    ExceptionDescription
    System.IndexOutOfRangeExceptionSpecified start index is not valid; must be between 0 and the total count
    System.IndexOutOfRangeExceptionSpecified destination index is not valid; must be between 0 and the total count
    System.ArgumentExceptionSpecified count is not valid; must be between 1 and the total count
    Example
    This example sets the size of the first two column headers, then in a button click event, column 3 is swapped with column 1. 
    Private Sub Page_Load(ByVal sender As System.Object,ByVal e As System.EventArgs)Handles MyBase.Load

If(Me.IsPostBack)Then Return

Dim dm As FarPoint.Web.Spread.Model.DefaultSheetAxisModel=CType(FpSpread1.ActiveSheetView.ColumnAxisModel,FarPoint.Web.Spread.Model.DefaultSheetAxisModel)
dm.SetSize(0,140)
dm.SetSize(1,50)
End Sub


Private Sub Button1_Click(ByVal sender As System.Object,ByVal e As System.EventArgs)Handles Button1.Click
Dim dm As FarPoint.Web.Spread.Model.DefaultSheetAxisModel=CType(FpSpread1.ActiveSheetView.ColumnAxisModel,FarPoint.Web.Spread.Model.DefaultSheetAxisModel)
dm.Swap(0,2,1)
End Sub
    private void Page_Load(object sender,System.EventArgs e)
{
if(this.IsPostBack)return;

FarPoint.Web.Spread.Model.DefaultSheetAxisModel dm=(FarPoint.Web.Spread.Model.DefaultSheetAxisModel)FpSpread1.ActiveSheetView.ColumnAxisModel;
dm.SetSize(0,140);
dm.SetSize(1,50);
}

private void Button1_Click(object sender,System.EventArgs e)
{
FarPoint.Web.Spread.Model.DefaultSheetAxisModel dm=(FarPoint.Web.Spread.Model.DefaultSheetAxisModel)FpSpread1.ActiveSheetView.ColumnAxisModel;
dm.Swap(0,2,1);
}
    See Also

    Reference

    DefaultSheetAxisModel Class
    DefaultSheetAxisModel Members
    Clear Method
    Copy Method
    Move Method