event, values = window.read() if event in (None, '退出'): break elif event == '登录': # 检查用户名和密码 if values['username'] == 'admin' and values['password'] == 'admin': sg.popup('登录成功!') else: sg.popup('错误的用户名或密码!') window.close() 在这个示例中,我们创建...
[sg.Button("OK")]] # Create the window window = sg.Window("Demo", layout) # Create an event loop while True: event, values = window.read() # End program if user closes window or # presses the OK button if event == "OK" or event == sg.WIN_CLOSED: break window.close...
import PySimpleGUI as sglayout = [[sg.Button(f'按钮{i+1}') for i in range(6)]+[sg.Button('退出')]]window = sg.Window('示例窗口', layout)while True:event, values = window.read()if event == sg.WIN_CLOSED or event == '退出':breakelif event.startswith('按钮'):print(f'你点...
window, event, value = sg.read_all_windows() if window == window_main and event in (None, sg.WIN_CLOSED): if window_sub is not None: window_sub.close() break elif event == '历史记录': if not window_sub: window_sub = createwindow_history(history_list) else: window_sub.close() ...
ifeventin(sg.WIN_CLOSED,'Exit'): break 如果您在文档中大喊应始终使用第二种形式,请记住许多 PySimpleGUI 用户是 Python 新手。如果他们看到的第一个 PySimpleGUI 程序示例中包含 if 语句,那么他们甚至在开始旅程之前就会立即迷失方向。所以,决定,你猜对了,变得简单。带有“或”的语句更容易理解。
if event in (None, 'Cancel'): break print('You entered ', values[0]) window.close() 在PySimpleGUI中,窗口布局是按照列表顺序从上往下依次排列,二级列表中,从左往右依此排列。 event, values = window.read() 执行上述窗口接收消息代码,将会返回一个(event,values)元组。
Note thatmatplotlibis only imported if this function is called, so it isn't strictly required as a dependency. How it Works The code simply uses theMarching Cubesalgorithm to generate a mesh from theSigned Distance Function. This would normally be abysmally slow in Python. However, numpy is ...
read() if event in 'show_pwd': if flag: window.find_element('show_pwd').update('隐藏') window.find_element('pwd_input').update(password_char='') flag = False else: window.find_element('show_pwd').update('显示') window.find_element('pwd_input').update(password_char='*') flag ...
Install Python build dependenciesbefore attempting to install a new Python version. You can now begin using Pyenv. E. Upgrade Notes if you have upgraded from pyenv version 2.0.x-2.2.x The startup logic and instructions have been updated for simplicity in 2.3.0. The previous, more complicated...
python_version(), "d": django.get_version(), "s": simpleui.get_version(), } if 'theme_name' in context.request.COOKIES: j['t'] = context.request.COOKIES['theme_name'] else: j['t'] = 'Default' b64 = base64.b64encode(str(j).encode('utf-8')) url = '//simpleui.88cto....