# -*- coding: utf-8 -*-
a=0
def ShangeTrsp(event):
    global a
    a+=0.04
    root.wm_attributes("-alpha",a)
from Tkinter import *
root=Tk()
Scl=Scale(root,length=1000,from_=0,to=100,tickinterval=10,resolution=2,orient=HORIZONTAL)
Scl["bg"]="dark green"
Ntr=Entry(root,width=100,bd=10,bg="green")
Txt=Text(root,width=200,height=3)
Scrlbr=Scrollbar(root,command=Txt.yview)
Txt.configure(yscrollcommand=Scrlbr.set)
Scl.pack()
Ntr.pack()
#Txt.grid(row=0,column=0)
#Scrlbr.grid(column=1,row=0)
root.title="Form"
B=Button(root)
B["text"]="Change"
B.bind("<Motion>",ShangeTrsp)
B["width"],B["height"]=1000,1000
B.pack()
root.mainloop()