Function askfloat

Lib/tkinter/simpledialog.py:369–381

get a float from the user Arguments: title -- the dialog title prompt -- the label text **kw -- see SimpleDialog class Return value is a float

(title, prompt, **kw)

def askfloat(title, prompt, **kw):
    '''get a float from the user

    Arguments:

        title -- the dialog title
        prompt -- the label text
        **kw -- see SimpleDialog class

    Return value is a float
    '''
    d = _QueryFloat(title, prompt, **kw)
    return d.result


class _QueryString(_QueryDialog):