Serialized Form

Class mortgagecalculator implements Serializable

Serialized Fields

annualRate

java.awt.TextField annualRate

editable textfield created for entering the APR offered by the lender

cb

java.awt.CheckboxGroup cb

New constructor created for types of graph

graph

StringCanvas graph

New constructor created for types of graph in String Canvas

input

StringCanvas input

New constructor created for input values in String Canvas

interestPaid

java.awt.TextField interestPaid

non-editable textfield created for interest paid during the loan period

loanAmount

java.awt.TextField loanAmount

editable textfield created for loan amount taken as a loan

mon

java.awt.TextField mon

non-editale textfield created for displaying the number of months for the loan payment

monthPay

java.awt.TextField monthPay

non-editale textfield created for displaying the monthly payment

numberYears

java.awt.TextField numberYears

editable textfield created for entering the number of years for which the loan is taken

paidInterest

java.awt.Checkbox paidInterest

checkbox button for interest paid graph

paidPrincipal

java.awt.Checkbox paidPrincipal

checkbox button for principal paid graph

pc

PaymentCanvas pc

New constructor created for payment display

principalPaid

java.awt.TextField principalPaid

non-editable textfield created for principal paid during the period

principalUnpaid

java.awt.Checkbox principalUnpaid

checkbox button for unpaid principal graph

title

TitleCanvas title

New constructor created for title Title Canvas

unpaidPrincipal

java.awt.TextField unpaidPrincipal

non-editable textfield created for unpaid principal amount

Class PaymentCanvas implements Serializable

Serialized Fields

apr

double apr

variable to display the APR(Annual Percentage Rate) in the textfield

g

java.awt.Graphics g

The graphics context of the instantiating applet

height

int height

varianle determines the height of the drawing canvas

imageObject

java.awt.Image imageObject

contstuctor to create an image variable to create an image on the applet panel

interestPaid

java.awt.TextField interestPaid

textfield for Interest paid during the period

mon

java.awt.TextField mon

textfield for months

monthlyPayment

double monthlyPayment

variable to display the monthly payment

monthPay

java.awt.TextField monthPay

textfield for Monthly payment

months

int months

variable to input the number of months the mortgage is taken

paidInterest

java.awt.Checkbox paidInterest

Checkbox to select the type of graph for interest paid

paidPrincipal

java.awt.Checkbox paidPrincipal

Checkbox to select the type of graph for Principal paid

principal

int principal

variable to display the principal amount on the applet textfield

principalPaid

java.awt.TextField principalPaid

textfield for Principal paid

principalUnpaid

java.awt.Checkbox principalUnpaid

Checkbox to select the type of graph for unpaid principal

unpaidPrincipal

java.awt.TextField unpaidPrincipal

textfield for unpaid Principal amount

width

int width

variable determines the width of the drawing canvas

xborder

int xborder

variable representing the x coordinate of the graph canvas

xincr

double xincr

variable to increment the loop value to draw the graph according to value changes

yborder

int yborder

variable representing the y coordinate of the graph canvas

years

int years

variable to display the number of years on the applet textfield

Class StringCanvas implements Serializable

Serialized Fields

string

java.lang.String string

Class TitleCanvas implements Serializable

Serialized Fields

title

java.lang.String title