Please tell me how to apply hatching only to any material or part in ilogic.

[hirotoshi.masumizu.sd]

I would like to apply hatching only to certain materials or parts in the view of a placed assembly.
Is there a way to achieve it with iLogic?

[Michael.Navara]

If I understand well, your TopView it is not a section view. In this case there is just one way. You need to create Sketch in TopView, create a Region and fill this region with hatches. API sample is here.

The critical part of this is how to create a Profile. This is a complex task, which hasn't simple answer. 

[hirotoshi.masumizu.sd]

Thank you for your reply.

Is it possible to create a Region for only a specific material or part in the top view?

[Michael.Navara]

There is no simple way. You need to draw closed sketch "curves loop" for hatching manually or programmatically, but there is no simple function for it. You need to find visible part of component and then you can use projected geometries from underlying view, but it requires a lot of investigation.

[hirotoshi.masumizu.sd]

Thank you for your valuable opinion.
I understand that what I'm trying to do is difficult.
I'll look into how to achieve it.

[kenya.itoh.gt]

Nice discussion