'Declaration
<System.ComponentModel.CategoryAttribute("Nevron")> Public Event PopupClosing As Nevron.Nov.Function(Of NEventArgs)
'Usage
Dim instance As NMenuSplitButtonControl Dim handler As Nevron.Nov.Function(Of NEventArgs) AddHandler instance.PopupClosing, handler
[System.ComponentModel.Category("Nevron")] public event Nevron.Nov.Function<NEventArgs> PopupClosing