Hi Rainer, 2014ko irailak 4an, Rainer M Krug-ek idatzi zuen: > > Hi > > I have a question concerning the property :header-args:. In addition > to :header-args: there is also :header-args+:. > > > 1) If I set some properties globally and in a subtree I want to *add* a > *new* header argument - do I have to use the + or not? > > 2) If I set some properties globally and in a subtree I want to *change* > a *single* header argument which *was set globally* - do I have to use > the + or not?
Are you aware that you can set individual header args as properties? Something like (at the file level): #+property: session *foo* or (at the subtree level): :PROPERTIES: :session: *foo* :END: This will likely be easier than trying to do surgery on the header-args property. -- Aaron Ecay
