package Ġuk . co . rich y hb m . coin bag . view _ model Ċ Ċ import Ġandroid . databinding . Observable Field Ċ import Ġandroid . graphics . Color Ċ import Ġandroid . graphics . drawable . Color Drawable Ċ import Ġandroid . graphics . drawable . Drawable Ċ Ċ class ĠWallet Detail ViewModel Ġ{ ĊĠĠĠ Ġval Ġwallet Qr Ġ= ĠObservable Field < Drawable >( Color Drawable ( Color . TRANSP ARENT )) ĊĠĠĠ Ġval Ġwallet Name Ġ= ĠObservable Field < String >(" ") ĊĠĠĠ Ġval Ġwallet Address Ġ= ĠObservable Field < String >(" ") ĊĠĠĠ Ġval Ġwallet Balance Ġ= ĠObservable Field < String >(" ") ĊĠĠĠ Ġval Ġwallet Value Ġ= ĠObservable Field < String >(" ") Ċ Ċ }