I will attach file in chat Simple add functionality to navigation that opens page and writes logic to make buttons call specific functions. i will complete functions so do not touch the functions in...

I will attach file in chat
Simple add functionality to navigation that opens page and writes logic to make buttons call specific functions. i will complete functions so do not touch the functions in mainActivity.java, i just want them called in BackupAndImport.java
1. Don't make any Comments2. Do not put name, dates, companys or any trademarks in this work3. Must use windows4. Use Emulator Pixel XL API 305. Do not add any new files6. Make document that tells me all edited files and what has been done (seperate folder from assignment)



Assignment 1 Assignment 1. Don't make any Comments 2. Do not put name, dates, companys or any trademarks in this work 3. Must use windows 4. Use Emulator Pixel XL API 30 5. Do not add any new files 6. Make document that tells me all edited files and what has been done (seperate folder from assignment) On click activate Function On click activate Function DBController.backupToCSV() (i will make this function work you just call it in BackupAndImport.java) showFileChooser() (i will make the function work you just call it in BackupAndImport.java) Back/Import Navigation onClick should Open up fragment_backup_and import.xml