MozillaZine

Conditional overlay depending on another addon

Talk about add-ons and extension development.
poleta33
 
Posts: 114
Joined: October 14th, 2004, 2:06 pm

Post Posted October 26th, 2016, 2:14 am

Hi

in Thunderbird :
if Lightning is installed I want to load overlay1
if not I want to load overlay2

how is this possible ?

Return to Extension Development


Who is online

Users browsing this forum: No registered users and 1 guest