下面是重新打开一个弹窗的过程的序列图: PopupWindowMainAppUserPopupWindowMainAppUserClick open buttonCreate PopupWindow objectDisplay popup windowClick close buttonClose window 结论 通过以上示例和序列图,我们了解了如何使用Python Tkinter重新打开一个弹窗窗口。通过创建一个新的弹窗类,并在需要重新打开弹窗的时候实例...
关闭按钮的command参数指定了点击按钮时调用的关闭弹窗函数close_popup。在close_popup函数中,调用了destroy方法来关闭弹窗。 弹窗关闭流程图 StartCreate PopupAdd Label and ButtonClose Button ClickedDestroy PopupEnd 示例旅行图 Start Show Popup Popup Popup Window Close Button End Popup Closed Example Journey 通过...
menu = win32gui.CreatePopupMenu() s.create_menu(menu, s.menu_options) pos = win32gui.GetCursorPos() win32gui.SetForegroundWindow(s.hwnd) win32gui.TrackPopupMenu(menu, win32con.TPM_LEFTALIGN, pos[0], pos[1], 0, s.hwnd, None) win32gui.PostMessage(s.hwnd, win32con.WM_NULL, 0...
8、创建信息输入框 defcreateToplevel(popup,operation,select_data):defon_closing():popup.destroy()w...
create_polygon():绘制多边形。 create_rectangle():绘制矩形。 create_text():绘制文本。 create_window():绘制矩形窗口。 在Seekbar中,我们监听了鼠标按下和移动事件,关于事件的修饰符,可以查看tcl/Tk的官方文档,内容比tkinter要全面很多,相关部分文档https://www.tcl.tk/man/tcl8.7/TkCmd/bind.htm ...
(2): canvas.create_line(coords[i], fill = 'red', width = 2) canvas.create_polygon(points[i], outline="red", fill='red') labels = '-2π','-π','0','π','2π' for i in range(5): canvas.create_text(3.14 * 25 * i + 35, 210, text = labels[i], fill = 'red', ...
self.create_button(mb.askyesnocancel,"Ask Yes/No/Cancel","Returns True, False or None")defcreate_button(self, dialog, title, message): command =lambda:print(dialog(title, message)) btn = tk.Button(self, text=title, command=command) ...
在调用search函数时,我被self.text.window_create("end", window=cb)卡住了。尽管在__init__中运行这行代码时它工作得很好,但它在这里抛出了一个错误。name_list = ["aaa", "bbbb", "cccc", "abcd"]app = App(root, name_list)
def create_frame(self): """Create all the frame widgets""" container = ttk.Frame(sel...
we create a submenu. Theunderlineparameter creates a keyboard shortcut. It provides the character position which should be underlined. In our case it is the first. Positions start from zero. When we click on the File menu, a popup window is shown. The Import menu has one character underline...