Nevron Open Vision Documentation
Nevron.Nov.Dom Namespace / NProperty Class / AddValueChangedCallback Method


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    AddValueChangedCallback Method
    In This Topic
    Adds a value changed delegate. The callback is called when this property local and/or recomputed value has changed for the specified node.
    Syntax
    'Declaration
 

    Public Sub AddValueChangedCallback( _
   ByVal callback As Nevron.Nov.Function(Of NNode,NValueChangeData) _
) 
    'Usage
 

    Dim instance As NProperty
Dim callback As Nevron.Nov.Function(Of NNode,NValueChangeData)
 
instance.AddValueChangedCallback(callback)
    public void AddValueChangedCallback( 
   Nevron.Nov.Function<NNode,NValueChangeData> callback
)

    Parameters

    callback
    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

    Reference

    NProperty Class
    NProperty Members

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