ComponentOne FlexGrid for UWP
C1.UWP Assembly / C1.Xaml Namespace / C1MenuItem Class / SubmenuOpening Event

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    SubmenuOpening Event
    In This Topic
    Occurs when a submenu is opening.
    Syntax
    'Declaration
     
    
    Public Event SubmenuOpening As EventHandler(Of CancelSourceEventArgs)
    public event EventHandler<CancelSourceEventArgs> SubmenuOpening
    Event Data

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

    PropertyDescription
    (Inherited from System.ComponentModel.CancelEventArgs)
    Gets or sets the source of the event.  
    See Also