Python 2.7和Tkinter/tkk:笔记本标签的文本顶部对齐 [英] Python 2.7 and Tkinter/tkk: Notebook tabs text top-aligned

问题描述

由于某些原因，运行代码时，我的tkk笔记本选项卡中的字体是顶部对齐的.我在使用python 2.7的macOS 10.11.6上.看起来是这样的:

For some reason the font in my tkk notebook tab is top-aligned when running the code. I'm on macOS 10.11.6, using python 2.7. This is what it looks like:

考虑到ttk的本来面目，这很麻烦.

It's a nuissance considering the otherwise solid native look of ttk.

有人知道如何调整主题/样式以解决此问题，或者完全解决其他问题吗?

Does anyone know how the theme/style could be tweaked to resolve this issue, or any other fix entirely?

这是我的代码:

import Tkinter as tk
import ttk

win = tk.Tk()
frame = ttk.Frame()
win.title("Python GUI")


tabControl = ttk.Notebook(win)
tab1 = ttk.Frame(tabControl)
tabControl.add(tab1, text='Tab 1')
tab2 = ttk.Frame(tabControl)
tabControl.add(tab2, text="Tab2")

ttk.Label(tab1, text="Hello, this is a tab").grid(column=0, row=0)
ttk.Label(tab2, text="Hello, this is another tab").grid(column=0, row=0)

tabControl.pack(expand=0, fill="both")

win.mainloop()

推荐答案

很难说，因为我无法重新创建您遇到的错误.我认为最好的选择是创建一个自定义主题，然后更改选项卡的布局选项

It's a bit difficult to say as I am unable to recreate the error you are experiencing. I think the best option would be to create a custom theme and then to change the layout options for your tabs

import Tkinter as tk
import ttk

win = tk.Tk()
frame = ttk.Frame()
style = ttk.Style()



style.theme_create("custom_tabs", parent="alt", settings={
    "TNotebook.Tab": {
        "configure": {"padding": [10, 10, 10, 10]}
        }})

style.theme_use("custom_tabs")
win.title("Python GUI")



tabControl = ttk.Notebook(win)
tab1 = ttk.Frame(tabControl)
tabControl.add(tab1, text='Tab 1')
tab2 = ttk.Frame(tabControl)
tabControl.add(tab2, text="Tab2")

ttk.Label(tab1, text="Hello, this is a tab").grid(column=0, row=0)
ttk.Label(tab2, text="Hello, this is another tab").grid(column=0, row=0)

tabControl.pack(expand=0, fill="both")

win.mainloop()

只需根据需要更改填充，其值如下: [左填充，上填充，右填充，下填充]

Simply change the padding as you need it, the values are as follows: [left padding, top padding, right padding, bottom padding]

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