本文整理匯總了Python中ttk.Progressbar.pack_info方法的典型用法代碼示例。如果您正苦於以下問題：Python Progressbar.pack_info方法的具體用法？Python Progressbar.pack_info怎麽用？Python Progressbar.pack_info使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類ttk.Progressbar的用法示例。
在下文中一共展示了Progressbar.pack_info方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: FdaAltimeterControl
# 需要導入模塊: from ttk import Progressbar [as 別名]
# 或者: from ttk.Progressbar import pack_info [as 別名]
#.........這裏部分代碼省略.........
self.frequency = tk.StringVar(self)
self.frequency.set('1')
self.frequencies = tk.OptionMenu(frame, self.frequency,
'1', '2', '4', '8')
self.frequencies.pack(side=tk.LEFT)
label = tk.Label(frame, text=_(u'records per second'))
label.pack(side=tk.LEFT)
self.setup = tk.Button(frame, text=_(u'Set sampling frequency'),
command=self.set_frequency)
self.setup.pack(side=tk.RIGHT)
def allow_user_interactions(self, allow=True):
state = tk.NORMAL if allow else tk.DISABLED
self.ports.configure(state=state)
self.detect.configure(state=state)
self.upload.configure(state=state)
self.erase.configure(state=state)
self.frequencies.configure(state=state)
self.setup.configure(state=state)
def close_asked(self):
if not self.communicating:
self.destroy()
return
else:
showwarning(_(u'Warning'),
_(u"""The application is communicating with the altimeter.
Please wait until communication is finished before closing this window."""))
def hide_progressbar(self):
self.progressbar.prev_pack = self.progressbar.pack_info()
self.progressbar.pack_forget()
self.update()
# Reset progressbar for next upload.
self.progressbar['value'] = 0
def show_progressbar(self):
# Well, Tkinter pack does not seem to
# make it easy to simply hide a widget...
#
# I may be missing something.
prev_info_label_packinfo = self.info_label.pack_info()
prev_label_packinfo = self.label.pack_info()
prev_upload_packinfo = self.upload.pack_info()
self.info_label.pack_forget()
self.label.pack_forget()
self.upload.pack_forget()
self.progressbar.pack(self.progressbar.prev_pack)
self.info_label.pack(prev_info_label_packinfo)
self.label.pack(prev_label_packinfo)
self.upload.pack(prev_upload_packinfo)
self.update()
def upload_progressed(self, read, total):
self.progressbar['maximum'] = total
self.progressbar['value'] = read