Translations:TechDraw LinkDimension/9/en

From FreeCAD Documentation
  1. Create an appropriate dimension on the drawing page using any of TechDraw LengthDimension, TechDraw HorizontalDimension, etc. This dimension will be in the right place on the Page, but will show the projected dimension value.
  2. Select the geometry in the 3D view, for example, an edge, that corresponds to the projected geometry of your dimension.
  3. There are several ways to invoke the tool:
  4. A task panel opens.
  5. Select one or more Dimensions to be linked to the selected 3D geometry.
  6. Press OK.