Spread Windows Forms 12.0 Product Documentation
ColumnWidthChanged Event

FarPoint.Win.Spread Assembly > FarPoint.Win.Spread Namespace > FpSpread Class : ColumnWidthChanged Event
Occurs when the column width has changed.
Public Event ColumnWidthChanged As ColumnWidthChangedEventHandler
Dim instance As FpSpread
Dim handler As ColumnWidthChangedEventHandler
AddHandler instance.ColumnWidthChanged, handler
public event ColumnWidthChangedEventHandler ColumnWidthChanged
Event Data

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

Gets the list of columns whose widths have changed.  
Gets whether the column indexes are row header columns.  
Gets the view that contains the columns whose widths have changed.  

This event is raised by the OnColumnWidthChanged method when the column width has changed.

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

If you want to catch the event of a user changing the width of the columns in the row header, you need to map the SheetView.DocumentModels class, RowHeaderColumnAxis property, Changed event.

This example raises the event.
private void fpSpread1_ColumnWidthChanged(object sender, FarPoint.Win.Spread.ColumnWidthChangedEventArgs e)
     ListBox1.Items.Add("ColumnWidthChanged event fired!");
Private Sub FpSpread1_ColumnWidthChanged(ByVal sender As Object, ByVal e As FarPoint.Win.Spread.ColumnWidthChangedEventArgs)
Handles FpSpread1.RowHeightChanged
     ListBox1.Items.Add("ColumnWidthChanged event fired!")
End Sub
See Also