I want to use txt file to import and export data between phone and PC. I need some method, which will read one line from the txt file, return it as String, and next time calling this method would read the next line, and so on, till end of file. I would store each line in separate record in record store. And for export I need method which will do the opposite, take a String and write one line in the txt file.
Where could I find more informations and samples how to do it?
Another question, how could I hardcode the path to the txt file, so that it would work on any phone? Something like C:\iotext.txt ?