Bugs item #1299520, was opened at 2005-09-22 18:45
Message generated for change (Settings changed) made by tom_goddard
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Category: Tkinter
Group: Python 2.4
>Status: Deleted
Resolution: None
Priority: 5
Submitted By: Tom Goddard (tom_goddard)
Assigned to: Martin v. Löwis (loewis)
Summary: Tkinter Scale returns only integer from/to values
Initial Comment:
Tk "scale" widgets allow floating point range values.
But Tkinter.Scale returns integer values for 'from' and
'to' attributes even when they were set to non-integer
values.
>>> s = Tkinter.Scale()
>>> s['from'] = 1.23
>>> s['from']
1.0
The problem is in the Tkinter.Scale.get method. It
converts the floating point value to an integer.
>From Tkinter.py:
getint = int
class Scale(Widget):
def get(self):
"""Get the current value as integer or float."""
value = self.tk.call(self._w, 'get')
try:
return getint(value)
except ValueError:
return getdouble(value)
def set(self, value):
"""Set the value to VALUE."""
self.tk.call(self._w, 'set', value)
----------------------------------------------------------------------
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