Hi edi,edi wrote: ↑Sat Mar 06, 2021 8:43 am @ngocminhdao88: If I open your attached file taper-buchse.FCStd there is a very long model tree in the combo-view, having many items with red !.
I can't see anything in the 3D-View, and there is no Techdraw Page in the model tree.
To use the macro TechDrawTools you need an opened TechDraw Page, because the macros task is to extend a Techdraw drawing.
Techdraw views are connected automatic to there origin if they are top, bottom, left or right views. This can be seen as a ProjGroup in the model tree. But if you create a section view, it is unfortunately not connected to its origin. That is the reason, why I created the 'Position section tool'.
i forgot to post my FreeCAD system. I am using FreeCAD from realthunder, maybe that caused the issue. About the projection views, yeah i should use this function more
OS: Ubuntu 20.04.2 LTS (i3/i3)
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 2021.0301.23964 +3306 (Git) AppImage
Build type: Release
Python version: 3.8.8
Qt version: 5.12.9
Coin version: 4.0.1
OCC version: 7.4.0
Locale: English/United States (en_US)