Using TinyDB

Since my thread is getting pushed back, nobody has responded to it so I thought I might post it again. My thread was: https://groups.google.com/forum/#!category-topic/mitappinventortest/specific-programming-issue/upMDewqjpQA

My latest questions was:

What do I put in the 'valueIfTagNotThere'. I want it to display 'off' if it can not find a tag. 

See below image and previous thread for reference. 

-- 

I would say, use the off.Text block which would store whatever the value you set in the Designer for that TextBox: ON, OFF or empty text if this is the first time the app has be run.

-- 

It's okay, by storing the colour background solved it. Thanks

--