在 Tkinter 的另一个小部件中调整一个小部件的大小

I am developing a simulation software for Mössbauer spectroscopy (Chemistry) but while designing the UI, I am facing problem while resizing the children widget with parent widget. The parent frame fills the extra space when window is maximized but the children widget doesn't changes its size.

from Tkinter import *
import ttk
import tkFileDialog as FileDialog
from PIL import Image, ImageTk
import tkFont
import matplotlib
from numpy import sin, pi

root = Tk()
# Main Container
content = ttk.Frame(root)
bold = tkFont.Font(family='Helvetica', weight='bold')
LeftFrame = ttk.Frame(content, borderwidth=5, relief="groove", width=200)
RightFrame = ttk.Frame(content, borderwidth=5, relief="groove", width=750)
text = Text(LeftFrame, height=40, width=30, padx=5, pady=5)

..... Some Codes .....

# Geometry
LeftFrame.grid(column=0, row=1, rowspan=2, sticky=(N, S, E, W))
RightFrame.grid(column=1, row=1, columnspan=3, rowspan=2, sticky=(N, S, E, W))
namelbl.grid(column=0, row=1, sticky=(N, S, E, W), padx=5)
text.grid(column=0, row=2, sticky=(N, S, E, W))

root.columnconfigure(0, weight=1)
root.rowconfigure(0, weight=1)
content.columnconfigure(0, weight=1)
content.columnconfigure(1, weight=3)
content.columnconfigure(2, weight=3)
content.columnconfigure(3, weight=3)
content.rowconfigure(1, weight=1)

root.state("zoomed")

root.mainloop()

所以，我的问题是如何以相同的速率更改 text 小部件(子级)和 LeftFrame(父级)的大小.在我的情况下，只有 LeftFrame 正在扩展，而 text 是恒定的.