This lab will utilize Python tkinter to write a GUI based mortgage calculation program You can use the mortgage calculator program logic you did in previous lab and covert that text based program to GUI based You GUI should be similar to the one below A Lase Te Jan Mortgage Calculator D Loan Amount Interest Rate Loan Term (Years) Monthly Payment Total Paid Calculate Chart Quit Requirement 1 You must validate all the data inputs If any of the data input is NOT a number and the number if 0, then you must display an error message when user select the Calculate button You can also do real time checking as well (real time validation is optional), but you must DO the validation when user select Calculate if you don't perform real time validation 0 0 250000 2 5 a Test Case 11 enter ten in Loan Amount field and select Calculate You should get a popup error message like below E2000 06 07 1941241347THE 30 $987 80 $355,608 81 Ron Sha CNET 142 2020 05 07 14 22 43 766063 Error invalid input Must be positive number 0 OK Mortgage Calculate Loan Arsoust Interest Rate N Loen Tem (Yeral Monthly Payment Total Paid Calculate Chert Quit ten 0 0 0 0 2020 08 07 14 24 36 727981 Error invalid input Must be positive number 0 OK X b Test case 2 enter the following for next test case Loan Amount 250000 Interest Rate 2 75 Loan Term 15 You should get something similar as below Mortgage Calculator a Loan Amount Interest Rate Loan Term (Years) Monthly Payment Total Paid Calculate Chart Quit 250000 b If user select 2 75 Quit 15 $1,696 55 $305,379 74 2 For the Monthly Payment and Total Paid fields, they MUST be read only fields That is, user can't change the value in these fields Use disabled normal readonly option of tk configure 'state' option 3 For the Monthly Payment and Total Paid fields, you need to change the font to font ( Arial , 14, bold , italic ) You can also set this using the configure option 4 You need to have two buttons Calculate Ron Sha CNET 142 2020 05 07 14 24 36 727981 button color should be light blue When the user click button, your program needs to read user data inputs as follows i See requirement 1 ii If all inputs are valid, then display the correct monthly payment in the Monthly Payment field, and correct total paid value in Total Paid field HINT you have to change the field state to normal (i e NOT readonly) so you can place value in it After you place the value, you have to change the filed back to 'readonly' Quit button, then your program will quit exit Calculate 5 Next to the button, you need to have a textbox that will print out message similar to PrintMeFirst function but instead you need to output the message to this textbox Also, make sure after you placed PrintMeFirst information into this textbox, this textbox must be readonly so user can't change the value in it 6 The title of the GUI is Mortgage Calculator Rate 14 12 10 8 6 Mortgage Calculator Loan Amount 4 Interest Rate Loan Term (Years) Monthly Payment Total Paid Calculate Chart Quit 7 The background color of the GUI is light blue Chart 8 Implement the Chart button so when selected, it will print out the 30 years historical mortgage data line chart The data file is in the sample file folder You must Chart 1970 7 43 14 80 8 65 1980 250000 2 75 button, write a program to plot the line chart When user selected the something similar below will be displayed Your chart must have label for x axis (year), y axis (rate) and interest rate labels on the graph line chart similar to the one below 11 09 15 9 68 $1,696 55 $305,379 74 1990 Ron Sha CNET 142 2020 05 07 14 24 36 727981 Historical Mortgage Rate 6 74 6 99 1 6 45 2000 5 53 Mortgage Rate 471 X 3 78 3 34 2010 2020

Question: This lab will utilize Python tkinter to write a GUI based mortgage calculation program. You can use the mortgage calculator program logic you did

Mortgage Calculate Loan Arsoust Interest Rate N Loen Tem (Yeral Monthly Payment Total Paid: Calculate Chert

b. Test case #2: enter the following for next test case: Loan Amount: 250000; Interest Rate: 2.75; Loan Term:

Rate % 14 12 10 8 6 Mortgage Calculator Loan Amount: 4 Interest Rate %: Loan Term (Years): Monthly Payment:

This lab will utilize Python tkinter to write a GUI based mortgage calculation program. You can use the mortgage calculator program logic you did in previous lab and covert that text-based program to GUI based. You GUI should be similar to the one below: A Lase Te Jan Mortgage Calculator D Loan Amount: Interest Rate % Loan Term (Years): Monthly Payment: Total Paid: Calculate Chart Quit Requirement: 1. You must validate all the data inputs. If any of the data input is NOT a number and the number if

Step by Step Solution

★★★★★

3.46 Rating (153 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Executable code Python code using Tkinter import Tkinter using tkMessageBox import tkMessa... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Programming Questions!

Consider the following scenario: You might have been driving a little too fast when a police officer stops you. Write code to determine the type of ticket you are to receive and the charge of the...

BACKGROUND You are an information analyst working for NEE. The company president has asked you to prepare a Quantitative analysis of financial, sales, and operations data to help determine which...

In this lab, you complete a partially prewritten C++ program that uses an array. The program prompts the user to interactively enter eight batting averages, which the program stores in an array. The...

1. a) Suppose that the true linear regression model in a given situation is Y = B1+ B2X2i + Ui i = 1, 2,...,n and further that this model meets all the assumptions of Model A. Now, assume that the...

The 1st and 4th pictures are for Program 1 and The 2nd and 3rd pictures are for program 2. Deliverables for Lab Assignment 3b. Please complete Program 1 and Program 2 of Activity 14 as described...

Lab Part 1 - IP Address Builder Tool Class This lab is loosely based on a common tool used in industry that many developers and security professionals use or build themselves. This has application...

will be writing a more complex modular program that uses at least two loops, validates user input, and includes a test plan. As long as your program satisfies the requirements listed below, you are...

Please make sure to see the example and wtach the video too i want the same style of this That's what im looking to see the answer is the same kind style please plus please see this video before...

you will be writing a more complex modular program that uses at least two loops, validates user input, and includes a test plan. As long as your program satisfies the requirements listed below, you...

Python and most Python libraries are free to download or use, though many users use Python through a paid service. Paid services help IT organizations manage the risks associated with the use of...

need help solving this, thank you Exercise 8-9 (Algo) Budgeted Balance Sheet [LO8-10] The management of Mecca Copy, a photocopying center located on University Avenue, has compiled the following data...

Continuing to get 0 output on this code, getting near a zero everytime I run it but I know my tests are right, Help? #include #include #include using namespace std; class Submission { public: /*...

Why did I get ERROR 1050 (42S01) at line 1: Table 'address' already exists? What am I doing wrong? Home O8 https://learn.zybooks.com/zybook/DAT_380_56255883/chapter/5/section/7 =zyBooks My library >...

Assuming that the matrix dimensions agree, create, and test MATLAB functions to evaluate the following simple mathematical functions with multiple input vectors and a single output vector. 1. z(x, y)...

Which of the following statements are true? i) The variance-covariance matrix has the corresponding covariances in the main diagonal. ii) The variance-covariance matrix can be used to estimate the...

Question 12 Identify the correct statement about an arm's-length transaction. 1 pts It is a transaction involving a party that is controlled by another entity and does not act on its own behalf. It...

On October 31, the stockholders' equity section of Blossom Company's balance sheet consists of common stock $501,000 and retained earnings $412,000, Blossom is considering the following two courses...

Illini Company, Inc. Balance Sheet as of 12/31/20X0 Assets Current Assets: Cash $1,500,000 Accounts receivable, net 18,000 Inventory 50,000 Total current assets 1,568,000 Equipment 90,000 Goodwill...

After reviewing the Comprehensive, Integrative Strategic-Management Model, what are the most critical aspects of the model and why? Pearlback Loop The Maisie Chapter Aruin a Minigemard Minilori...

Karim Depak received a Form 1099-B showing the following stock transactions and basis during 2012: None of the stock is qualified small business stock. Calculate Karim's net capital gain or loss...

Yolanda is a cash basis taxpayer with the following transactions during the year: Cash received from sales of products........................................................................$65,000...

Diane is a single taxpayer who qualifies for the earned income credit. Diane has two qualifying children who are 3 and 5 years old. During 2012, Diane's wages are $17,100 and she receives dividend...

Identify some common visual illusions and the factors that influence our perception of them.

After being in class for a while, _________ is a likely explanation for not hearing the sound of the lights buzzing above you until someone says something about it. a. habituation b. accommodation c....

Explain how the sense of smell works.