I have 16 buttons and I tag them to pair some terms set to buttons and imported from sqlite database. So, I tag them like this:
// labelForButton and tagForButto
You should use the setTag(int key, Object tag) method, which also takes a second parameter key. This will allow you to set multiple tags on each Button like this :
key
tags
Button
button.setTag(1,object1); button.setTag(2,object2);