OldZoomFactor Property

Visual Basic
C#

'Declaration
 
Public ReadOnly Property OldZoomFactor As Single

'Usage
 
Dim instance As ZoomEventArgs
Dim value As Single
 
value = instance.OldZoomFactor

public float OldZoomFactor {get;}

Property Value

The old zoom factor.

This example uses the OldZoomFactor property.

C#
VB.NET

gcSpreadSheet1.CanUserZoom = true; 

private void gcSpreadSheet1_UserZooming(object sender, GrapeCity.Xaml.SpreadSheet.UI.ZoomEventArgs e)
        {
         listBox1.Items.Add(e.NewZoomFactor.ToString());
         listBox1.Items.Add(e.OldZoomFactor.ToString());
        }

GcSpreadSheet1.CanUserZoom = True

 Private Sub gcSpreadSheet1_UserZooming(sender As Object, e As GrapeCity.Xaml.SpreadSheet.UI.ZoomEventArgs) Handles gcSpreadSheet1.UserZooming
        ListBox1.Items.Add(e.NewZoomFactor.ToString())
        ListBox1.Items.Add(e.OldZoomFactor.ToString())
    End Sub

Reference

ZoomEventArgs Class
ZoomEventArgs Members