Nevron Open Vision Documentation
Nevron.Nov.UI Namespace / NPopupWindowHost Class / PopupOpening Event

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    PopupOpening Event (NPopupWindowHost)
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    Occurs when the popup window is about to be opened.
    Public Event PopupOpening As Nevron.Nov.Function(Of NEventArgs)
    Dim instance As NPopupWindowHost
    Dim handler As Nevron.Nov.Function(Of NEventArgs)
    AddHandler instance.PopupOpening, handler
    public event Nevron.Nov.Function<NEventArgs> PopupOpening

    Target Platforms: Windows 10, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2019, Windows Server 2016, Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

    See Also