方俊 <hey...@gmail.com> writes: > The typical structure as following: > - [-] root > - [ ] b > - [X] c > - [ ] d > > What i want is: if I toggle the root, all checkboxes, including root > and children, toggled, no matter the children's status are. > > Is there native function/command do things like this?
Not from "- [-] root" but from "- [ ] b". C-u C-u C-u C-c C-c will toggle all checkboxes. C-u C-c C-c C-u C-c C-c will untoggle all checkboxes. HTH, -- Bastien