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Imports SldWorks
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Namespace MAGIC
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'Base class for model event handlers
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Public Class DocumentEventHandler
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Protected userAddin As MAGIC
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Protected iDocument As ModelDoc2
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Protected iSwApp As SldWorks.SldWorks
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Overridable Function Init(ByVal sw As SldWorks.SldWorks, ByVal addin As MAGIC, ByVal model As ModelDoc2) As Boolean
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End Function
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Overridable Function AttachEventHandlers() As Boolean
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End Function
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Overridable Function DetachEventHandlers() As Boolean
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End Function
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End Class
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'Class to listen for Part Events
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Public Class PartEventHandler
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Inherits DocumentEventHandler
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Dim WithEvents iPart As PartDoc
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Overrides Function Init(ByVal sw As SldWorks.SldWorks, ByVal addin As MAGIC, ByVal model As ModelDoc2) As Boolean
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userAddin = addin
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iPart = model
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iDocument = iPart
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iswapp = sw
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End Function
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Overrides Function AttachEventHandlers() As Boolean
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AddHandler iPart.DestroyNotify, AddressOf Me.PartDoc_DestroyNotify
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AddHandler iPart.NewSelectionNotify, AddressOf Me.PartDoc_NewSelectionNotify
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End Function
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Overrides Function DetachEventHandlers() As Boolean
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RemoveHandler iPart.DestroyNotify, AddressOf Me.PartDoc_DestroyNotify
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RemoveHandler iPart.NewSelectionNotify, AddressOf Me.PartDoc_NewSelectionNotify
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userAddin.DetachModelEventHandler(iDocument)
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End Function
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Function PartDoc_DestroyNotify() As Integer
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DetachEventHandlers()
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End Function
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Function PartDoc_NewSelectionNotify() As Integer
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' quand on sélectionne quelquechose (ou désélectionne) cette fonction est appelée.
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' ne fonctionne pas si on sélectionne ou désélectionne par code
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End Function
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End Class
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End Namespace |
