1+ from tkinter import ttk
2+ from tkinter import messagebox
3+ from tkinter import *
4+ from tkinter .ttk import Notebook
5+ from tkcalendar import DateEntry
6+ import sqlite3
7+ 8+ 9+ def Addexpense ():
10+ x = Edate .get ()
11+ y = Item .get ()
12+ z = Eexpense .get ()
13+ data = [x ,y ,z ]
14+ 15+ with db :
16+ c = db .cursor ()
17+ c .execute ("INSERT INTO expense(Dates, Items, Expense) VALUES(?,?,?)" ,(x ,y ,z ))
18+ 19+ 20+ 21+ def show ():
22+ x = Edate .get ()
23+ y = Item .get ()
24+ z = Eexpense .get ()
25+ data = [x ,y ,z ]
26+ connt = sqlite3 .connect ('./Expense Tracker/expense.db' )
27+ cursor = connt .cursor ()
28+ cursor .execute ("SELECT * FROM expense" )
29+ for row in cursor .fetchall ():
30+ TVExpense .insert ('' ,'end' ,values = row )
31+ 32+ def delete ():
33+ with db :
34+ dee = Delete .get ()
35+ c = db .cursor ()
36+ c .execute ("DELETE FROM expense WHERE Items = ?" , (dee ,))
37+ db .commit ()
38+ show ()
39+ 40+ db = sqlite3 .connect ('./Expense Tracker/expense.db' )
41+ c = db .cursor ()
42+ 43+ c .execute ("""CREATE TABLE IF NOT EXISTS expense(
44+ Dates varchar,
45+ Items varchar,
46+ Expense integer
47+ )""" )
48+ db .commit ()
49+ 50+ gui = Tk ()
51+ gui .title ('Expense Tracker' )
52+ gui .geometry ('700x600' )
53+ 54+ 55+ Tab = Notebook (gui )
56+ F1 = Frame (Tab , width = 500 , height = 500 )
57+ 58+ Tab .add (F1 , text = "Expense" )
59+ 60+ 61+ Tab .pack (fill = BOTH , expand = 1 )
62+ 63+ ldate = ttk .Label (F1 , text = "Date" , font = (None ,18 ))
64+ ldate .grid (row = 0 , column = 0 , padx = 5 , pady = 5 , sticky = 'w' )
65+ 66+ Edate = DateEntry (F1 , width = 19 , background = 'blue' , foreground = 'white' , font = (None ,18 ))
67+ Edate .grid (row = 0 , column = 1 , padx = 5 ,pady = 5 , sticky = 'w' )
68+ 69+ ltitle = ttk .Label (F1 , text = "Items" ,font = (None ,18 ))
70+ ltitle .grid (row = 1 , column = 0 , padx = 5 , pady = 5 , sticky = 'w' )
71+ 72+ Item = StringVar ()
73+ 74+ Etitle = ttk .Entry (F1 , textvariable = Item ,font = (None ,18 ))
75+ Etitle .grid (row = 1 , column = 1 , padx = 5 , pady = 5 , sticky = 'w' )
76+ 77+ lexpense = ttk .Label (F1 , text = "Expense" ,font = (None ,18 ))
78+ lexpense .grid (row = 2 , column = 0 , padx = 5 , pady = 5 , sticky = 'w' )
79+ 80+ Expense = StringVar ()
81+ 82+ Eexpense = ttk .Entry (F1 , textvariable = Expense ,font = (None ,18 ))
83+ Eexpense .grid (row = 2 , column = 1 , padx = 5 , pady = 5 , sticky = 'w' )
84+ 85+ btn = ttk .Button (F1 ,text = 'Add' , command = Addexpense )
86+ btn .grid (row = 3 , column = 1 , padx = 5 , pady = 5 , sticky = 'w' , ipadx = 10 , ipady = 10 )
87+ 88+ 89+ Ldel = ttk .Label (F1 , text = 'Delete' ,font = (None ,18 ))
90+ Ldel .grid (row = 4 , column = 0 , padx = 5 , pady = 5 , sticky = 'w' )
91+ Delete = StringVar ()
92+ 93+ dell = ttk .Entry (F1 , textvariable = Delete ,font = (None ,18 ))
94+ dell .grid (row = 4 , column = 1 , padx = 5 , pady = 5 , sticky = 'w' )
95+ 96+ btn2 = ttk .Button (F1 ,text = 'Delete' , command = delete )
97+ btn2 .grid (row = 5 , column = 1 , padx = 5 , pady = 5 , sticky = 'w' , ipadx = 10 , ipady = 10 )
98+ 99+ btn1 = ttk .Button (F1 ,text = 'Show' , command = show )
100+ btn1 .grid (row = 3 , column = 2 , padx = 5 , pady = 5 , sticky = 'w' , ipadx = 10 , ipady = 10 )
101+ 102+ TVList = ['Date' ,'Item' ,'Expense' ]
103+ TVExpense = ttk .Treeview (F1 , column = TVList , show = 'headings' , height = 5 )
104+ 105+ for i in TVList :
106+ TVExpense .heading (i , text = i .title ())
107+ 108+ TVExpense .grid (row = 6 , column = 0 , padx = 5 , pady = 5 , sticky = 'w' , columnspan = 3 )
109+ 110+ gui .mainloop ()
111+ db .close ()
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