Write a JavaFX application that uses a text field to get the name of a file, reads the file byte by byte, and displays the bytes as characters. (Exercise 15 describes how to convert a byte value to a character.) Display the first 20 characters in a label. If a byte does not correspond to a legal character, display a space instead. Clicking the Next button reads and displays the next 20 characters in the file. The GUI might look like the sketch in Figure 10.8.

Figure 10.8.

Transcribed Image Text:

File Name: Get File Characters in file: 112 abc 456 222 xxxxxx Next