Spread Windows Forms 12.0 Product Documentation
SelectionChanged Event (FpSpread)

FarPoint.Win.Spread Assembly > FarPoint.Win.Spread Namespace > FpSpread Class : SelectionChanged Event
Occurs when the selection of cells on the sheet has changed.
Public Event SelectionChanged As SelectionChangedEventHandler
Dim instance As FpSpread
Dim handler As SelectionChangedEventHandler
AddHandler instance.SelectionChanged, handler
public event SelectionChangedEventHandler SelectionChanged
Event Data

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

Gets the range of cells encompassing the selection.  
Gets the view that contains the selection.  

This event is raised by the OnSelectionChanged method when the sheet selection is changed.

This event occurs each time the selected range of cells changes when the user extends the selection by dragging the mouse or by pressing simultaneously the Shift key and an arrow key.

For more details on the individual event arguments, refer to SelectionChangedEventArgs members.

This example raises the event.
private void fpSpread1_SelectionChanged(object sender, FarPoint.Win.Spread.SelectionChangedEventArgs e)
     FarPoint.Win.Spread.Model.CellRange cr;
     cr = e.View.Sheets[0].GetSelection(0);
     Label1.Text = "The first column in the selection is " + cr.Column + " and the first row is " + cr.Row;
Private Sub FpSpread1_SelectionChanged(ByVal sender As Object, ByVal e As FarPoint.Win.Spread.SelectionChangedEventArgs) Handles
     Dim cr As FarPoint.Win.Spread.Model.CellRange
     cr = e.View.Sheets(0).GetSelection(0)
     Label1.Text = "The first column in the selection is " & cr.Column & " and the first row is " & cr.Row
End Sub
See Also