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Categories / Ruby / Tk

 

Write a complete code to insert a list box in a window

require 'tk' top = TkRoot.new {title "Label and Entry Widget"} list1 = TkListbox.new(top) list1.insert(1," Python") list1.insert(2," Perl") list1.insert(3," C") list1.insert(4," PHP") list1.insert(5," JSP") list1.insert(6," Ruby") list1.pack() Tk.mainloop