Private Function LoadComponent(ByVal theComponent As Component) As Boolean
lg.WriteLine("Sub LoadComponent()")
Dim thePart As Part = theComponent.Prototype.OwningPart
Dim partName As String = ""
Dim refsetName As String = ""
Dim instanceName As String = ""
Dim origin(2) As Double
Dim csysMatrix(8) As Double
Dim transform(3, 3) As Double
Try
If thePart.IsFullyLoaded Then
'component is fully loaded
Else
'component is partially loaded
End If
lg.WriteLine(" component: " & theComponent.DisplayName & " is already partially or fully loaded")
lg.WriteLine(" return: True")
lg.WriteLine("exiting Sub LoadComponent()")
lg.WriteLine("")
Return True
Catch ex As NullReferenceException
'component is not loaded
Try
lg.WriteLine(" component not loaded, retrieving part information")
_theUfSession.Assem.AskComponentData(theComponent.Tag, partName, refsetName, instanceName, origin, csysMatrix, transform)
lg.WriteLine(" component part file: " & partName)
Dim theLoadStatus As PartLoadStatus
_theSession.Parts.Open(partName, theLoadStatus)
If theLoadStatus.NumberUnloadedParts > 0 Then
If theLoadStatus.NumberUnloadedParts > 1 Then
lg.WriteLine(" problem loading " & theLoadStatus.NumberUnloadedParts.ToString & " components")
Else
lg.WriteLine(" problem loading 1 component")
End If
Dim allReadOnly As Boolean = True
For i As Integer = 0 To theLoadStatus.NumberUnloadedParts - 1
lg.WriteLine("part name: " & theLoadStatus.GetPartName(i))
lg.WriteLine("part status: " & theLoadStatus.GetStatus(i))
If theLoadStatus.GetStatus(i) = 641058 Then
'read-only warning, file loaded ok
Else
'641044: file not found
allReadOnly = False
If Not _notLoaded.Contains(partName) Then
_notLoaded.Add(partName)
End If
End If
lg.WriteLine("status description: " & theLoadStatus.GetStatusDescription(i))
lg.WriteLine("")
Next
If allReadOnly Then
lg.WriteLine(" read-only warnings only")
lg.WriteLine(" return: True")
Return True
Else
'warnings other than read-only...
lg.WriteLine(" return: False")
lg.WriteLine("exiting Sub LoadComponent()")
lg.WriteLine("")
Return False
End If
Else
lg.WriteLine(" component(s) loaded successfully")
lg.WriteLine(" return: True")
lg.WriteLine("exiting Sub LoadComponent()")
lg.WriteLine("")
Return True
End If
Catch ex2 As NXException
lg.WriteLine(" Load error: " & ex2.Message)
lg.WriteLine(" error code: " & ex2.ErrorCode)
lg.WriteLine(" return: False")
lg.WriteLine("exiting Sub LoadComponent()")
lg.WriteLine("")
If ex2.Message.ToLower = "file not found" Then
If Not _notLoaded.Contains(partName) Then
_notLoaded.Add(partName)
End If
End If
Return False
End Try
Catch ex As NXException
lg.WriteLine(" Error in Sub LoadComponent: " & ex.Message)
lg.WriteLine(" return: False")
lg.WriteLine("exiting Sub LoadComponent()")
lg.WriteLine("")
Return False
End Try
End Function
End Class