在 Tkinter Gui 中创建框架类

发布于 2024-09-15 09:36:22 字数 391 浏览 5 评论 0原文

我正在开发一个 Gui，我想知道如何创建一个实现框架的类。

例如

class WindowContent(Tkinter.?)
    """ This class would create a frame for my program window """


class App(Tkinter.Tk):
    """ main window constructor """
    def __init__(self):
        Tkinter.Tk.__init__(self)
        program_window = WindowContent ?
        self.config(window = window_content) ?

rgds，

原文

I'm working on a Gui and I'd like to know how to create a class that would implement frame.

e.g.

class WindowContent(Tkinter.?)
    """ This class would create a frame for my program window """


class App(Tkinter.Tk):
    """ main window constructor """
    def __init__(self):
        Tkinter.Tk.__init__(self)
        program_window = WindowContent ?
        self.config(window = window_content) ?

rgds,

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不即不离 2024-09-22 09:36:22

我找到了答案：

class WindowProgram(Tkinter.Frame)
    """ This class creates a frame for my program window """
    def __init__(self, parent):
        Tkinter.Frame.__init__(self, parent)

class App(Tkinter.Tk):
    """ application constructor """
    def __init__(self):
        Tkinter.Tk.__init__(self)
        self.window_program = Window_Program(self)

I found the answer :

class WindowProgram(Tkinter.Frame)
    """ This class creates a frame for my program window """
    def __init__(self, parent):
        Tkinter.Frame.__init__(self, parent)

class App(Tkinter.Tk):
    """ application constructor """
    def __init__(self):
        Tkinter.Tk.__init__(self)
        self.window_program = Window_Program(self)

回复收藏 0 原文

终遇你 2024-09-22 09:36:22

为什么需要一个创建多个框架的类？创建一个创建多个框架的类并不是一个很好的解决方案。你不需要为此单独上一堂课。

为每个框架创建单独的类，或者仅在应用程序中创建方法来创建每个框架。我更喜欢后者，但如果您想要一个可以在多个上下文中使用的框架，有时创建一个类是有意义的。

当我制作 GUI 时，我的代码结构如下：

class App(Tkinter.Tk):
    def __init__(self):
        Tkinter.Tk__init__(self)
        self.menubar = self.makeMenubar(...)
        self.frame1 = self.makeFrame1(...)
        self.frame2 = self.makeFrame2(...)

        self.configure(menu=self.menubar)
        self.frame1.grid(...)
        self.frame2.grid(...)

通过这种方式，每个主要部分都有自己的方法来隐藏小部件创建的详细信息。当然，您可以让每个框架都是一个自定义对象，但通常这是不必要的。

Why do you want a class that creates several frames? Creating one class that creates multiple frames is not a very good solution. You don't need a single class for that.

Either create separate classes for each frame, or just create methods in your app to create each frame. I prefer the latter, but if you want a frame that can be used in multiple contexts it sometimes makes sense to create a class.

When I do a GUI I structure my code like this:

class App(Tkinter.Tk):
    def __init__(self):
        Tkinter.Tk__init__(self)
        self.menubar = self.makeMenubar(...)
        self.frame1 = self.makeFrame1(...)
        self.frame2 = self.makeFrame2(...)

        self.configure(menu=self.menubar)
        self.frame1.grid(...)
        self.frame2.grid(...)

In this way, each major section gets its own method to hide the details of widget creation. You could, of course, have each frame be a custom object but usually that's unnecessary.

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