ComponentOne FlexGrid for UWP
GroupCollapsedChanging Event

C1.UWP.FlexGrid Assembly > C1.Xaml.FlexGrid Namespace > C1FlexGrid Class : GroupCollapsedChanging Event
Occurs before the GroupRow.IsCollapsed property of a GroupRow object changes.
Syntax
'Declaration
 
Public Event GroupCollapsedChanging As System.EventHandler(Of CellRangeEventArgs)
public event System.EventHandler<CellRangeEventArgs> GroupCollapsedChanging
Event Data

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

PropertyDescription
(Inherited from System.ComponentModel.CancelEventArgs)
CellRange affected by the event.  
CellType of the range affected by the event.  
Index of the column affected by the event.  
GridPanel that contains the range affected by the event.  
Index of the row affected by the event.  
See Also