Nevron .NET Vision
Nevron.Diagram Namespace / NShape Class / OnAggregatedModelChanging Method
model, which is changing
hint for the change
data associated with the change


In This Topic
    OnAggregatedModelChanging Method (NShape)
    In This Topic
    Called by aggregated models, when they are about to change
    Syntax
    'Declaration
     
    
    Public Overrides Function OnAggregatedModelChanging( _
       ByVal model As NModel, _
       ByVal hint As ModelChangeHint, _
       ByVal data As System.Object _
    ) As System.Boolean
    'Usage
     
    
    Dim instance As NShape
    Dim model As NModel
    Dim hint As ModelChangeHint
    Dim data As System.Object
    Dim value As System.Boolean
     
    value = instance.OnAggregatedModelChanging(model, hint, data)
    public override System.bool OnAggregatedModelChanging( 
       NModel model,
       ModelChangeHint hint,
       System.object data
    )

    Parameters

    model
    model, which is changing
    hint
    hint for the change
    data
    data associated with the change

    Return Value

    true if the change is acceptable, otherwise false
    Requirements

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

    See Also