Fail to update Mass, on title block on idw, but update the sek I open the model files ?

[Darkforce_the_ilogic_guy]

I have this properties in idw title block . Something it just show N/A. Insted of  the mass ... is there a way to force it  to have the mass before save ?.  If i open the model and go back to the idw the mass is updateded without doing anything else then open the model

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[tyler.warner]

@Darkforce_the_ilogic_guy you can add this rule to the drawing & have it set to run on the save event trigger.

Dim oDocument As Document = ThisApplication.ActiveDocument

Dim oPartDocument As PartDocument = oDocument.AllReferencedDocuments.Item(1)
Dim oPartCompDef As PartComponentDefinition = oPartDocument.ComponentDefinition
Dim oMassProps As MassProperties = oPartCompDef.MassProperties
Dim oMass As Double = oMassProps.Mass
	
Dim oCommandManager As CommandManager = ThisApplication.CommandManager
Dim oControlDefs As ControlDefinitions = oCommandManager.ControlDefinitions

oControlDefs.Item("AppUpdateMassPropertiesCmd").Execute()
oPartDocument.Update()
oDocument.Update()