how can i add filter widget in tkiter?
<p>hi~ i use tkinter in python gui. my code is listbox wdiget. i want add filter with listbox widget.
but i don't know make it not at all. how can i to do for make that.
i want to add filter.. i don't know make like that.. 
help me please.  i dont know make search_data().</p>

<pre><code>from tkinter import *

def search_data():
    print('d')


root=Tk()
dd = Frame(root, borderwidth=0 )
# create the entry widget
entry_value = StringVar()
entry = Entry(dd, textvariable=entry_value)
entry.pack(side=LEFT) # where ever you want it
Button(dd, text = 'search ', command = search_data).pack(side=LEFT)    
dd.pack()

scrollbar=Scrollbar(root)
scrollbar.pack(side=RIGHT,fill=Y) 
mylist=Listbox(root,yscrollcommand=scrollbar.set,  width=100, height=15)
for line in range(100):
    mylist.insert(END,"This is line number " + str(line))
mylist.pack(side=LEFT,fill=BOTH) 
scrollbar.config(command=mylist.yview)     
mainloop()
</code></pre>