from tkinter import * from tkinter import ttk top = Tk() top.geometry("200x150") frame = Frame(top) frame.pack() langs = ["C", "C++", "Java", "Python", "PHP"] Combo = ttk.Combobox(frame, values = langs) Combo.set("Pick an Option") Combo.pack(padx = 5, pady = 5) top.mainloop()