Flip Active/Selected Bones with Armature in Pose Mode. Currently the options are disabled. The goal is to get them enabled and functional. The options respond to hover movements but mouse click has no effect in the panel UI or the 3D View window.
Click Image for larger view. Composed image. OS is Windows 10.
How do I get the options enabled?
- Active Only
- Extend
If I run the following script from the text editor window it is successful.
In related contrast, the similar feature does works fully with options in
[Edit Mode].
[Edit Mode] successful. [Pose Mode] not successful.
Its slightly interesting that the menu names are different in pose mode and edit mode. The panel titles are the same.
link https://www.blender.org/api/blender_python_api_2_69_4/bpy.ops.pose.html
bpy.ops.pose.select_mirror(only_active=False, extend=False)
Mirror the bone selection
Parameters:
- only_active (boolean, (optional)) – Active Only, Only operate on the active bone
- extend (boolean, (optional)) – Extend, Extend the selection
Thanks.



