仅作为记录，大佬请跳过。

listbox放大字体

用font=("Helvetica",20)

lb = tkinter.Listbox(root, listvariable=lbVal,font=("Helvetica",20))

参考

展示

tkinter的button的relief

按钮的样式

参考

和

又一参考：

tkinter的button的cursor

设置鼠标停留的样式

用cursor=hand2

参考

tkinter的button的字体变大，形状也变大的解决

实例

可直接运行

import tkinter as tk

MyWindow = tk.Tk()
MyWindow.geometry("500x550")

#create LabelFrame (200x200)
label = tk.LabelFrame(MyWindow, width=100, height=100)

#grid manager to set label localization
label.grid(row=0, column=0)

#label row and column configure: first argument is col or row id
label.grid_rowconfigure(0, weight=1)
label.grid_columnconfigure(0, weight=1)

#cancel propagation
label.grid_propagate(False)

#Create button and set it localization. You can change it font without changing size of button, but if You set too big not whole will be visible
button = tk.Button(label, text="Hello!", font=(Helvetica, 20))

#Use sticky to button took up the whole label area
button.grid(row=0, column=0, sticky=nesw)

MyWindow.mainloop()

参考

博主应用程序

设置button所在的label的函数——原因：tkinter的button的字体变大，形状也变大
def label_out_btn(w,h,co_x,co_y):
    label_btn = tkinter.LabelFrame(root, width=w, height=h)
    label_btn.place(x=co_x, y=co_y)
    label_btn.grid_rowconfigure(0, weight=1)
    label_btn.grid_columnconfigure(0, weight=1)
    label_btn.grid_propagate(False)
    return label_btn
label_confirm=label_out_btn(100,50,256*3+60-50,16*3+260)
clickBtn=tkinter.Button(label_confirm,text=确 认,command=getListBoxValue,font=(microsoft yahei, 12),relief=flat,cursor=hand2)
clickBtn.grid(row=0, column=0, sticky=nesw)
# clickBtn=tkinter.Button(root,text=确 认,width=8,height=2,command=getListBoxValue,font=(microsoft yahei, 10),relief=ridge,cursor=hand2)
# clickBtn.place(x=256*3+60-50,y=16*3+260)

展示

tkinter的列表框大小设置

用height=20

默认是10行

展示

lb = tkinter.Listbox(root, listvariable=lbVal,font=("Helvetica",15),height=20)

参考

数据类型

str （eval(str)） →list【其中的()以各个tuple的形式组成]

listbox的滚动条

实例，可直接运行

import tkinter

root = tkinter.Tk()

sc = tkinter.Scrollbar(root)
sc.pack(side=tkinter.RIGHT, fill=tkinter.Y)

# 列表动，滚动条跟着动
lb = tkinter.Listbox(root, yscrollcommand=sc.set)
for i in range(50):
    lb.insert(tkinter.END, "列表 " + str(i))
lb.pack(side=tkinter.LEFT, fill=tkinter.BOTH, expand=True)
# 滚动条动，列表跟着动
sc.config(command=lb.yview)

root.mainloop()