Project 1 - English Dictionary App & Library Book Management System

#List Widgets
tree=ttk.Treeview(Right,columns=('Booktitle','Author','Year','ISBN'))
Scrollbary=Scrollbar(root)
Scrollbarx=Scrollbar(root)
Scrollbary.config(command=tree.yview)
Scrollbary.pack(side=RIGHT,fill=Y)
Scrollbarx.config(command= tree.xview)
Scrollbarx.pack(side=BOTTOM,fill=X)
tree.heading("Booktitle",text='Booktitle',anchor=W)
tree.heading('Author',text='Author',anchor=W)
tree.heading('Year',text='Year',anchor=W)
tree.heading('ISBN',text='ISBN',anchor=W)
tree.column('#1',stretch=80,minwidth=0)
tree.column('#2',stretch=120,minwidth=0)
tree.column('#3',stretch=80,minwidth=0)
tree.column('#4',stretch=150,minwidth=0)
tree.pack()