UNIVERSITY OF MAKATIHigher School ng UMAK

TAKE HOME ACTIVITY #2

Student No K11512180 / K11500869Student Name LEE, RONN MICO R./ SAN LUIS, MATT GUIGSY

Elective IT Software – Programming using VB.NetDate/Time Finished 3/7/2016 8:21pm

Instructor Prof. R. Dorin

I/we certify with all honesty that this case study has no other copies and that I/we have dedicated my time and effort for this to be accomplished.

We are confident and willing to answer all questions regarding this case study and I will not take credit on things that I did not do.

_______________________ ________________________ _________________________Student’s Signature Student’s Signature Student’s Signature

SCREEN SHOT

CODE

New User Form Code

Public Class frmNewUser

Private Sub btnExit_Click(sender As System.Object, e As System.EventArgs) Handles btnExit.Click Me.Close() frmLogin.Show() End Sub

Private Sub btnLogin_Click(sender As System.Object, e As System.EventArgs) Handles btnLogin.Click

If txtPass.Text = "" Or txtUser.Text = "" Then MessageBox.Show("Please Fill Up the Form", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error) Else strPass(intFlag) = txtPass.Text strUser(intFlag) = txtUser.Text MessageBox.Show("Your New Account is Made!", "Success!", MessageBoxButtons.OK, MessageBoxIcon.None) intFlag = intFlag + 1 frmLogin.Show() Me.Close() End If

End Sub

Private Sub frmNewUser_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load

End SubEnd Class

Log in Form

Class frmLogin

Private Sub btnCreate_Click(sender As System.Object, e As System.EventArgs) Handles btnCreate.Click Me.Hide() frmNewUser.Show() End Sub

Private Sub btnLogin_Click(sender As System.Object, e As System.EventArgs) Handles btnLogin.Click

If txtPass.Text = strDefPass And txtUser.Text = strDefUser Then MessageBox.Show("You have successfully logged in!", "Logged in!", MessageBoxButtons.OK, MessageBoxIcon.Information) frmMain.Show() Me.Close() Else For intRoll As Integer = 0 To intFlag - 1 If txtUser.Text = strUser(intRoll) And txtPass.Text = strPass(intRoll) Then intHit = 1 End If Next

If intHit = 1 Then MessageBox.Show("You have successfully logged in!", "Logged in!", MessageBoxButtons.OK, MessageBoxIcon.Information) frmMain.Show() Me.Close() Else MessageBox.Show("You have entered the wrong username or password!", "Unsuccessful!", MessageBoxButtons.OK, MessageBoxIcon.Information) End If

End If

End Sub

Private Sub btnExit_Click(sender As System.Object, e As System.EventArgs) Handles btnExit.Click frmMain.Show() Me.Close() End Sub

Private Sub frmLogin_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load

End SubEnd Class

Main Form

Public Class frmMain Public dblMouse As Double = 100, dblHardDisk As Double = 1000, dblKeyboard As Double = 250, dblMonitor As Double = 2000, dblDiskDrive = 200 Public dblQuantity As Double = 0 Public intTransactions As Integer = 1, intTextFlag As Integer = 1, intItemNumber As Integer = 0 Public dblSubtotal As Double = 0, dblDiscount As Double = 0, dblAmountPayable As Double = 0 Public dblTotalDiscount As Double = 0, intTotalItems As Integer = 0, dblTotalAmountPayable = 0

Private Sub AboutTheApplicationToolStripMenuItem_Click(sender As System.Object, e As System.EventArgs) Handles AboutTheApplicationToolStripMenuItem.Click MessageBox.Show(My.Application.Info.Title.ToString & vbNewLine & vbNewLine & My.Application.Info.Description.ToString & vbNewLine & vbNewLine & "Version: " & My.Application.Info.Version.ToString, "About") End Sub

Private Sub ExitToolStripMenuItem_Click(sender As System.Object, e As System.EventArgs) Handles ExitToolStripMenuItem.Click btnExit.PerformClick() End Sub

Private Sub ComputeToolStripMenuItem_Click(sender As System.Object, e As System.EventArgs) Handles ComputeToolStripMenuItem.Click btnCompute.PerformClick() End Sub

Private Sub NewTransactionToolStripMenuItem_Click(sender As System.Object, e As System.EventArgs) Handles NewTransactionToolStripMenuItem.Click btnNewTrans.PerformClick() End Sub

Private Sub LockToolStripMenuItem_Click(sender As System.Object, e As System.EventArgs) Handles LockToolStripMenuItem.Click Me.Hide() frmLogin.Show() End Sub

Private Sub btnExit_Click(sender As System.Object, e As System.EventArgs) Handles btnExit.Click If MessageBox.Show("Are you sure you want to close the application?", "Confirmation", MessageBoxButtons.YesNo, MessageBoxIcon.Question) = Windows.Forms.DialogResult.Yes Then Application.Exit() End If End Sub

Private Sub btnCompute_Click(sender As System.Object, e As System.EventArgs) Handles btnCompute.Click lblSubtotal.Text = FormatCurrency(dblSubtotal)

If cboDiscount.SelectedIndex = 1 Then dblDiscount = dblSubtotal * 0.03 ElseIf cboDiscount.SelectedIndex = 2 Then dblDiscount = dblSubtotal * 0.07 ElseIf cboDiscount.SelectedIndex = 3 Then dblDiscount = dblSubtotal * 0.12 End If

lblDiscount.Text = FormatCurrency(dblDiscount) dblAmountPayable = dblSubtotal - dblDiscount

lblAmountPayable.Text = FormatCurrency(dblAmountPayable)

lblTotalItems.Text = intItemNumber

dblTotalAmountPayable += dblAmountPayable dblTotalDiscount += dblDiscount intTotalItems += intItemNumber

rtbOutput.Text += vbNewLine & vbNewLine & "Subtotal: " & dblSubtotal & vbNewLine & "Discount: " & dblDiscount & vbNewLine & vbNewLine & "AMOUNT PAYABLE: " & dblAmountPayable & vbNewLine & vbNewLine & "THANK YOU!"

btnCompute.Enabled = False End Sub

Private Sub lstCompParts_SelectedIndexChanged(sender As System.Object, e As System.EventArgs) Handles lstCompParts.SelectedIndexChanged btnAdd.Enabled = True If lstCompParts.SelectedIndex = 0 Then lblUnitPrice.Text = FormatCurrency(dblDiskDrive) ElseIf lstCompParts.SelectedIndex = 1 Then lblUnitPrice.Text = FormatCurrency(dblHardDisk) ElseIf lstCompParts.SelectedIndex = 2 Then lblUnitPrice.Text = FormatCurrency(dblKeyboard) ElseIf lstCompParts.SelectedIndex = 3 Then lblUnitPrice.Text = FormatCurrency(dblMonitor) ElseIf lstCompParts.SelectedIndex = 4 Then lblUnitPrice.Text = FormatCurrency(dblMouse) End If End Sub

Private Sub frmMain_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load rtbOutput.SelectionAlignment = HorizontalAlignment.Center rtbOutput.Text += "HSU Computer Shop" & vbNewLine & "West Rembo, Makati City" & vbNewLine & "TIN: 123-123-332-112" & vbNewLine & vbNewLine & "Day/Time: " & Format(Now, "mm/dd/yyyy") & " " & Format(Now, "hh:mm:ss tt") & vbNewLine & "----------------------------------------------" & vbNewLine End Sub

Private Sub btnAdd_Click(sender As System.Object, e As System.EventArgs) Handles btnAdd.Click dblQuantity = Val(nudQty.Value) dblSubtotal += lblUnitPrice.Text * dblQuantity intItemNumber += dblQuantity

If intTextFlag = 1 Then

rtbOutput.Text += "Transaction Number: " & intTransactions & vbNewLine rtbOutput.Text += Format(dblQuantity) & " " & lstCompParts.SelectedItem.ToString.PadRight(20) & FormatCurrency(lblUnitPrice.Text * dblQuantity).PadLeft(20).PadRight(20) & vbNewLine intTextFlag -= 1 Else rtbOutput.Text += Format(dblQuantity) & " " & lstCompParts.SelectedItem.ToString.PadRight(20) & FormatCurrency(lblUnitPrice.Text * dblQuantity).PadLeft(20).PadRight(20) & vbNewLine End If End Sub

Private Sub btnNewTrans_Click(sender As System.Object, e As System.EventArgs) Handles btnNewTrans.Click intTransactions += 1 intTextFlag = 1 lstCompParts.SelectedIndex = -1 rtbOutput.Text = "HSU Computer Shop" & vbNewLine & "West Rembo, Makati City" & vbNewLine & "TIN: 123-123-332-112" & vbNewLine & vbNewLine & "Day/Time: " & Format(Now, "mm/dd/yyyy") & " " & Format(Now, "hh:mm:ss tt") & vbNewLine & "----------------------------------------------" & vbNewLine nudQty.Value = 1 lblSubtotal.Text = "" lblDiscount.Text = "" lblAmountPayable.Text = "" cboDiscount.SelectedIndex = -1 lblTotalItems.Text = "" lblUnitPrice.Text = "" nudQty.Value = 0

intItemNumber = 0 dblSubtotal = 0 dblAmountPayable = 0 dblDiscount = 0

btnCompute.Enabled = True End Sub

Private Sub SummaryToolStripMenuItem_Click(sender As System.Object, e As System.EventArgs) Handles SummaryToolStripMenuItem.Click MessageBox.Show("SUMMARY" & vbNewLine & "Total Number Of Items Sold: " & intTotalItems & vbNewLine & "Total Discount: " & dblTotalDiscount & vbNewLine & "Total Sales: " & dblTotalAmountPayable, "Sales Summary", MessageBoxButtons.OK, MessageBoxIcon.Information) End Sub

Private Sub grpCompParts_Enter(sender As System.Object, e As System.EventArgs) Handles grpCompParts.Enter

End SubEnd Class

IPO CHARTInput Process Output

TOE ChartTasks Object Event