Button « GUI « Perl






  1. Perl
  2. GUI
  3. Button
1.Your first Perl/Tk program
2.Adding button (control) to a window
3.Pass subroutine to button and get called when clicking
4.Pass value to a subroutine in button action
5.Set Button action command
6.Load and save text file
7.Link a subroutine with a button action