Nevron Open Vision Documentation
Nevron.Nov.Dom Namespace / NNode Class / ChildrenChanging Event


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    ChildrenChanging Event (NNode)
    In This Topic
    Occurs when the children set of this node is about to change, either because a new child is about to be inserted or because an existing child is about to be removed.
    Syntax
    'Declaration
     
    
    Public Event ChildrenChanging As Nevron.Nov.Function(Of NEventArgs)
    'Usage
     
    
    Dim instance As NNode
    Dim handler As Nevron.Nov.Function(Of NEventArgs)
     
    AddHandler instance.ChildrenChanging, handler
    public event Nevron.Nov.Function<NEventArgs> ChildrenChanging
    Requirements

    Target Platforms: Windows 11, Windows 10, Windows 7, 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)

    See Also