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try:
from Tkinter import *
except ImportError:
from tkinter import *
from TkTreectrl import *
root = Tk()
root.title('Simple MultiListbox demo')
label = Label(root, text='Running self test, please wait...')
label.pack(side='top', pady=5)
m = MultiListbox(root)
m.pack(side='top', fill='both', expand=1)
Button(root, text='Close', command=root.quit).pack(side='top', pady=5)
m.focus_set()
def select_cmd(selected):
print('Selected items:', selected)
def dblclick_cmd(index):
if index >= 0:
cont = m.listbox.get(index)
else:
cont = ''
print('Called "command" callback on item:', index, ':', cont)
print('Currently selected:', m.listbox.curselection())
m.configure(selectcmd=select_cmd, command=dblclick_cmd, selectmode='extended')
print('Nearest item to y-coordinate 80:', m.nearest(80))
def test1():
m.config(columns=('Column 1', 'Column 2', 'Column 3'), expandcolumns=(0, 1))
for x in range(20):
m.insert('end', 'Foo', 'Bar', 'blah')
def test2():
m.select_set(7)
m.config(columns=('Column 1', 'Column 2'), expandcolumns=())
m.delete(5, 10)
m.insert(3, 'foo', 'bar')
def test3():
m.config(columns=('Foos', 'Bars'), expandcolumns=(0,))
m.delete(0, 'end')
for x in range(20):
m.insert('end', 'Foo %d' % x, 'Bar %d' % x)
m.insert(7, 'Spam', 'Eggs')
print('Nearest item to y-coordinate 80:', m.nearest(80), ':', m.get(m.nearest(80)))
def test4():
m.sort(column=0, mode='decreasing')
m.activate(10)
m.select_set(0, 7)
def test5():
m.sort(column=0, mode=('dictionary', 'increasing'))
m.activate(1)
print('index(8) :', m.index(8), ', index("end") :', m.index('end'))
print('index("active") :', m.index("active"), ', index("@75,100") :', m.index("@75,100"))
m.see('end')
def test6():
m.see(0)
print(m.select_includes(70), m.select_includes(6))
def test7():
m.sort(0, mode='decreasing', first=1, last=5)
print('bbox(4):', m.bbox(4))
alltests = (test1, test2, test3, test4, test5, test6, test7)
next = 0
def next_test():
global next
try:
test = alltests[next]
test()
next += 1
root.after(1000, next_test)
except IndexError:
pass
if next == len(alltests):
label.configure(text='Self test successfully finished')
root.after(1000, next_test)
root.mainloop()
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