Spread Windows Forms 11.0 Product Documentation
Changed Event (ISheetSpanModel)
Example 


FarPoint.Win.Spread Assembly > FarPoint.Win.Spread.Model Namespace > ISheetSpanModel Interface : Changed Event
Occurs when the span model has changed.
Syntax
'Declaration
 
Event Changed As SheetSpanModelEventHandler
'Usage
 
Dim instance As ISheetSpanModel
Dim handler As SheetSpanModelEventHandler
 
AddHandler instance.Changed, handler
Event Data

The event handler receives an argument of type SheetSpanModelEventArgs containing data related to this event. The following SheetSpanModelEventArgs properties provide information specific to this event.

PropertyDescription
Gets the column index where the event occurred.  
Gets the number of columns affected.  
Gets the row index where the event occurred.  
Gets the number of rows affected.  
Gets the type of event that occurred.  
Example
This example raises the models Changed event.
FarPoint.Win.Spread.Model.ISheetSpanModel issm;
issm = (FarPoint.Win.Spread.Model.ISheetSpanModel)fpSpread1.ActiveSheet.Models.Span;
issm.Changed += new FarPoint.Win.Spread.Model.SheetSpanModelEventHandler(issm_Changed);
issm.Add(0, 0, 2, 2);
issm.Add(0, 2, 2, 2);

private void issm_Changed(object sender, FarPoint.Win.Spread.Model.SheetSpanModelEventArgs e)
{
      label1.Text = "The Model has Changed!!";
}
Friend WithEvents MenuItem11 As System.Windows.Forms.MenuItem

issm = FpSpread1.ActiveSheet.Models.Span
issm.Add(0, 0, 2, 2)
issm.Add(0, 2, 2, 2)

Private Sub issm_Changed(ByVal sender As Object, ByVal e As FarPoint.Win.Spread.Model.SheetSpanModelEventArgs) Handles issm.Changed
     Label1.Text = "The Model has Changed!!"
End Sub
See Also