You decide to change the width of the door, but you want the window width to stay the same. You expect
its position not to change; however, observe what happens when you increase the width of the door through
the Family Types command. See
Family Types
on page 366.
In this example, the window is constrained to the centerline of the door and the right side of the door panel.
Both the centerline and the right side of the panel are represented by reference planes. The window's position
remains fixed relative to those reference planes.
To see the automatic sketch dimensions, edit the sketch of the window and turn on the visibility of the
dimensions. See
Visibility of Automatic Sketch Dimensions in the Family Editor
on page 358. You will see
how the vertical sketch lines of the window are dimensioned to the center and right reference planes.
Automatic Sketch Dimensions | 357
Summary of Contents for 24000-000000-9860 - Revit Architecture - PC
Page 1: ...Revit Architecture 2009 User s Guide April 2008 240A1 050000 PM02A ...
Page 4: ......
Page 56: ...18 ...
Page 116: ...78 Chapter 3 Revit Essentials ...
Page 172: ...134 Chapter 4 ProjectViews ...
Page 178: ...Schedule with Grid Lines Schedule with Grid Lines and an Outline 140 Chapter 4 ProjectViews ...
Page 554: ...516 ...
Page 739: ...Curtain wall Curtain Grid Curtain Walls Curtain Grids and Mullions 701 ...
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Page 1276: ...1238 Chapter 20 Design Options ...
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