Flat pattern (reference) parameter in iLogic

[L.Greft]

Hello, I've added a reference parameter to the flat pattern. I want to use this parameter in an iLogic rule to create a custom property, but I can't find a way to acces that parameter.

Is it possible to do this without using a drawing file (idw or dwg)?

Inventor 2019

[david_reaume · Accepted solution]

The flat pattern is like a separate part.
Here's some code:

Dim partDoc As PartDocument = ThisDoc.Document
Dim sheetDef As SheetMetalComponentDefinition = partDoc.ComponentDefinitionDim flat = sheetDef.FlatPattern
Dim params = flat.Parameters
Dim param_d0 = params("d0")iProperties.Value("Custom", "Flat pattern d0") = param_d0.Expression

Thanks to Mike Deck for the code snippet.