MODx Manager does not give TVs specific permanent identifiers, so it would be rather difficult to target any one TV. (You can try targeting the temporary numbers that MODx attaches to the ID of each TV)
All the TVs are given a common class, this is the class that TinymceWrapper currently targets.
So TVs (all T Vs) can be turned off or on (not individually)
Now, in the frontend, NewsPublisher is so kind to append the TV names to respective IDs.
With this NewsPublisher idea, a simple plugin can be written to append TV names to the ID or CLASS of textareas in the Manager before each is rendered.
Then in
TinymceWrapperTVs, do
tinymce.init({
mode : "exact", //DO NOT TOUCH
selector : "textarea[id^=QandA].modx-richtext",
//can make life easier by adding common prefix to all the TVs (QandA) you wish to target
...})
Or
tinymce.init({
mode : "exact", //DO NOT TOUCH
selector : "#questionTV.modx-richtext, #answerTV.modx-richtext",
...})
Write the simple plugin, and all is cakewalk.