Nevron .NET Vision
Nevron.Diagram Namespace / NTransformableElement Class / OnTransformChanging Method


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    OnTransformChanging Method (NTransformableElement)
    In This Topic
    Called when the transformation of the element is about to change
    Syntax
    'Declaration
 

    Protected Overridable Function OnTransformChanging( _
   ByVal newTransform As NMatrix2DF _
) As System.Boolean
    'Usage
 

    Dim instance As NTransformableElement
Dim newTransform As NMatrix2DF
Dim value As System.Boolean
 
value = instance.OnTransformChanging(newTransform)
    protected virtual System.bool OnTransformChanging( 
   NMatrix2DF newTransform
)

    Parameters

    newTransform

    Return Value

    true if change is acceptable, otherwise false
    Remarks
    If this is a container element, the implementation will first check whether the change is accepted by all ancestor transform observers. It will then fire a NodeTransformChanging event if the element is connected to an event sink service.
    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

    Reference

    NTransformableElement Class
    NTransformableElement Members

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