topic [Inventor 2027.1] Dimension gap to centermark is not consistent in Inventor Programming Forum

[Inventor 2027.1] Dimension gap to centermark is not consistent

JOfford_13 — Fri, 14 Aug 2026 14:36:40 GMT

I'm noticing the gap between centermarks and dimension lines is random when adding BaselineDimensionSets or ChainDimensionSets. The problem also occurs just when using the UI too. Am I missing something?

var intents = app.TransientObjects.CreateObjectCollection();

// geometry intents are linked to the centermark object
var intent = sheet.CreateGeometryIntent(centermark);
intents.Add(intent);

var placement = app.TransientGeometry.CreatePoint2d(0.0, drawingView.Center.Y + drawingView.Height / 2.0 + 10.0);
sheet.DrawingDimensions.BaselineDimensionSets.Add(intents, placement, DimensionTypeEnum.kHorizontalDimensionType)

Can confirm the dimension set members are attached to the centermark geometry in all cases.

(view in My Videos)

Not sure if it matters but the holes in this example are generated from a Sketch Driven Pattern.

Re: [Inventor 2027.1] Dimension gap to centermark is not consistent

lauri_barnhart — Wed, 19 Aug 2026 18:06:01 GMT

Greetings, @JOfford_13.

Hope you are well. Following up to see if you still need assistance or if you found a solution. Any update would be greatly appreciated.

Thanks,

Re: [Inventor 2027.1] Dimension gap to centermark is not consistent

JOfford_13 — Thu, 20 Aug 2026 18:39:28 GMT

Hi @lauri_barnhart, haven't gotten any feedback. Seems like a non-API issue so haven't submitted a ticket to ADN.