Mention that you can get to the overlay by setting up a drawOverlay hook

git-svn-id: https://flot.googlecode.com/svn/trunk@300 1e0a6537-2640-0410-bfb7-f154510ff394
15 years ago · dbc1270b06
parent d769a5b553
commit dbc1270b06
1 changed files with 2 additions and 1 deletions
--- a/API.txt
+++ b/API.txt
@ -854,7 +854,8 @@ can call:
    interactive things like a selection and point highlights. This
    is mostly useful for writing plugins. The redraw doesn't happen
    immediately, instead a timer is set to catch multiple successive
-    redraws (e.g. from a mousemove).
+    redraws (e.g. from a mousemove). You can get to the overlay by
+    setting up a drawOverlay hook.

  - width()/height()