A question for developers: Why are Subshape Binders supports created by default as read-only?
Can't they be set as read/write upon creation of the Subshape binders?
This way, there would be no need to change their attributes when editing is required.

This is a second part of FreeCAD 0.21: Instead of detecting an error, a strange behavior is obtained. Here are a couple of additional details that may help with debugging. FreeCAD 0.21: Instead of detecting an error: A strange behavior is obtained.(part 2) https://youtu.be/xW_LA36MJ3Q OS: Debian GNU...

I don't know exactly what's going on here,... Although the B-Spline is blocked , it deforms when the tangency constraint is applied to the line segment. ...but you should retry with moving the line as close as possible to the final target. And please add your FreeCAD infos. By bringing the line seg...

When playing with tangents to B-Splines, I thought FreeCAD would generate an error message, but instead, a strange behavior is obtained https://youtu.be/o7TuX4NVBS0 OS: Debian GNU/Linux 11 (bullseye) (XFCE/lightdm-xsession) Word size of FreeCAD: 64-bit Version: 0.21.0.33040 (Git) AppImage Build type...

FreeCAD 0.21 -> Sketcher
IMHO, when adding a new node to a B-Spline, it would be beneficial for the user to have direct control over one of the node's coordinates, such as the x-coordinate, instead of relying on the distance along the B-Spline.

Btw, did you realize that when importing images in version 0.21, a size of 100mm x 100mm is always obtained?

When in Curves WB and creating a 3d B-Spline using orthogonal views of an object, certain level of care have to be taken, otherwise the B-Spline could adopt a non wished form because we make some mistakes. I invite you yo take a look a this short video showing a comfortable way of minimizing the ris...

I think that a good complement for this feature could be to add "Collapse/Expand all" just below "Auto expand" when right click on a property group.
Greetings.

I don't think it matters how hard it is... considering the feature already exists ;) double click on the group header to collapse or expand it Ha... Thank you very much! When was implemented this feature? I normally use Dynamic Data WB. In DD objects, the groups were always expanded (until now :D )...

I think it could be useful if groups in properties could be collapsed and expanded.
How hard could be for such a feature be implemented?

Regards.