Saya akan menjelaskan program sederhana yang saya buat, program ini digunakan pegawai ford yang ingin memberikan atau mengecek VIN (Vehicle Identification Number) jadi jika ingin menggunakan program ini pegawai harus tau pass word dan ID Admin.
Saat awal menjalankan program akan muncul form login seperti ini
lalu kita masukan password dan tekan button enter
jika salah hasilnya akan
namun jika benar akan seperti ini
setelah itu form 1 akan hilang lalu muncul form 2 dengan tampilan
diatas kita dapat memilih dimana kendaraan tersebut di produksi dengan 3 pilihan karena hanya negara tersebut asal mobil ford
lalu kita memilih model mobil dan tipenya
setelah itu kita pilih tahun dan bulan produksi dan menginput seuence numbernya (4 digit)
setelah semuanya terinput dengan benar tekan Generate lalu XXX yang dibawah akan berubah menjadi VIN mobil tersebut
lalu jika ingin mengulang tekan reset makan form akan kembali seperti awal
lalu tekan log out jika ingin keluar lalu form akan kembali ke form log in
jika sudah selesai tekan exit maka akan muncil dialog box
tekan OK untuk keluar dan cancel untuk masuk kembali :D sekian
berikut ini source codenya
Form1:
Public Class Form1
Private Sub Enter_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Enter.Click
If ID.Text = "admin" And Pass.Text = "rizky" Then
MsgBox("Selamat datang admin")
ID.Text = ""
Pass.Text = ""
ID.Focus()
Form2.Show()
Me.Hide()
Else
MsgBox("ID atau Password salah")
ID.Text = ""
Pass.Text = ""
ID.Focus()
End If
End Sub
Private Sub Keluar_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Keluar.Click
Dim y As Integer
y = MsgBox("Apa anda ingin keluar?", MsgBoxStyle.OkCancel + MsgBoxStyle.Question, "konfirmasi")
If y = vbOKCancel Then
Me.Close()
End If
End Sub
End Class
Form2:
Public Class Form2
Private Sub Form2_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim x, y As Integer
For x = 2010 To 2012
year.Items.Add(x)
Next
For y = 1 To 12
month.Items.Add(MonthName(y))
Next
End Sub
Private Sub Generate_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Generate.Click
If C1.Text = "Germany" Then
L1.Text = "MNB"
ElseIf C1.Text = "Thailand" Then
L1.Text = "RHD"
ElseIf C1.Text = "USA" Then
L1.Text = "UMC"
End If
If C2.Text = "Fiesta" Then
L2.Text = "J"
ElseIf C2.Text = "Focus" Then
L2.Text = "F"
ElseIf C2.Text = "Mustang" Then
L2.Text = "M"
End If
If C3.Text = "Hatchback" Then
L3.Text = "J"
ElseIf C3.Text = "Sedan" Then
L3.Text = "S"
End If
If year.Text = "2010" Then
L4.Text = "A"
ElseIf year.Text = "2011" Then
L4.Text = "B"
ElseIf year.Text = "2012" Then
L4.Text = "C"
End If
If month.Text = "January" Then
L5.Text = "J"
ElseIf month.Text = "February" Then
L5.Text = "F"
ElseIf month.Text = "March" Then
L5.Text = "M"
ElseIf month.Text = "April" Then
L5.Text = "L"
ElseIf month.Text = "May" Then
L5.Text = "Y"
ElseIf month.Text = "June" Then
L5.Text = "E"
ElseIf month.Text = "July" Then
L5.Text = "U"
ElseIf month.Text = "August" Then
L5.Text = "G"
ElseIf month.Text = "September" Then
L5.Text = "B"
ElseIf month.Text = "October" Then
L5.Text = "O"
ElseIf month.Text = "November" Then
L5.Text = "A"
ElseIf month.Text = "December" Then
L5.Text = "D"
End If
L6.Text = T1.Text
End Sub
Private Sub Reset_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Reset.Click
C1.ResetText()
C2.ResetText()
C3.ResetText()
month.ResetText()
year.ResetText()
T1.Text = ""
L1.Text = "X X X"
L2.Text = "X"
L3.Text = "X"
L4.Text = "X"
L5.Text = "X"
L6.Text = "X X X X"
C1.Focus()
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
MsgBox("Log Out")
Form1.Show()
Me.Close()
End Sub
End Class
Rizky's
Made for Home Work
Sunday, 8 April 2012
Saturday, 17 March 2012
Contoh Program Sederhana VB ( Fungsi IF, String, Input Box)
Program Kasir Toko Sederhana
Di dalam ini program yang berisikan inputbox fungsi if dan fungsi string
anda dapat memasukan barang dengan ketemtuan kode produk lalu harga contoh m1500 itu menandakan bahwa produk yang dibeli adalah makanan dengan harga 1500 USD
setelah selesai menginput tekan ok lalu akan muncul tampilan
lalu anda dapat memasukan jumlah barang yang di pesan
setelah menginput tekan tombol hitung lalu aplikasi akan menghitung total yang anda pesan dan yang anda bayarkan
setelah selesai menggukan aplikasi anda bisa mengklik selesai lalu akan muncul confirmation box spt
tekan yes untuk keluar dari aplikasi :D
terima kasih telah menggunakan aplikasi ini
berikut ini source code program ini
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim v As Integer
If Jumlah.Text = 0 Then
jumlahh.Text = "Jumlah Yang Dipesan Anda Tidak Memesan Apa-apa."
ElseIf Jumlah.Text = 1 Then
jumlahh.Text = "Jumlah Yang Dipesan Anda Memesan 1 Buah."
Else
jumlahh.Text = "Jumlah Yang Dipesan Anda Memesan " & Jumlah.Text & " Buah."
End If
v = (TextBox3.Text * Jumlah.Text)
total.Text = Strings.FormatCurrency(v)
End Sub
Private Sub TextBox1_LostFocus(ByVal sender As Object, ByVal e As System.EventArgs) Handles Jumlah.LostFocus
Dim x As String
Dim z As Integer
z = Strings.Mid(Textbox1.Text, 2)
TextBox3.Text = Strings.FormatCurrency(z)
x = Strings.Left(Textbox1.Text, 1)
If x = "M" Then
TextBox2.Text = "Makanan"
ElseIf x = "E" Then
TextBox2.Text = "Elektronik"
ElseIf x = "P" Then
TextBox2.Text = "Pakaian"
Else
TextBox2.Text = "Kode Salah"
End If
End Sub
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim c As String
c = InputBox("Masukan Kode Produk (M,E,P) & Masukan Kode Harga ")
Textbox1.Text = Strings.UCase(c)
End Sub
Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click
Dim d As Integer
d = MsgBox("Anda Sudah Selesai ?", MsgBoxStyle.YesNo + MsgBoxStyle.Question, "konfirmasi")
If d = vbYes Then
Me.Close()
End If
End Sub
End Class
Klik disini untuk melihat blog saya
Saturday, 3 March 2012
Contoh Program Sederhana VB ( Cara Perhitungan Bunga Wesel)
Program Menghitung Wessel
Program ini dibuat untuk memenuhi salah satu tugas matakuliah PB
dalam kesempatan ini saya membuat program dengan fungsi menghitung wessel
Berikut ini Screenshot program tersebut:
Ini adalah tampilan awal pada saat program di jalankan.. kursor berada di kolom awal yaitu jumlah wesel
program ini terdiri dari 3 button dengan fungsi berbeda
reset = mengapus semua inputan
hitung = menjalankan program sehingga dapat terhitung oleh komputer data yang telah diinput
selesai = tombol untuk keluar dari form
Lalu masukan data data yang harus diinput saya memberikan contoh seperti diatas
Untuk menjalankan fungsi program pencet button hitung
Setelah button dipencet maka akan muncul jumlah yang harus di bayar perusahaan pada saat wessel jatuh tempo
Setelah semua data muncul jika ingin mengulang program tekan button reset agar semua inputan dan hasil perhitungan kembali ke posisi clear.
Maka akan kembali ketampilan awal dan kursor berada di jumlah wesel
jika ingin keluar maka anda bisa menekan tombol selesai
Lalu akan muncul message box ok button seperti diatas lalu klik ok untuk keluar dari form..
Berikut Ini coding yang saya gunakan untuk program sederhana ini
Jika anda ingin mencoba program ini silakan Download dari link berikut
http://www.4shared.com/rar/XhPuRTnj/Perhitungan_Wesel.html?refurl=d1url
Sekian dan terimakasih :D
Thursday, 24 November 2011
Script Calculator di C++ :D
#include<iostream.h>
#include<conio.h>
#include<math.h>
void main()
{
long double x,y;
char ch,ar;
do
{
clrscr();
cout<<"
*WELCOME TO CALCULATOR*
";
cout<<"
This is a Calculator containing the following functions
Addition
Subtraction
Multiplication
Division
Percentage
Power
";
cout<<"
Type
[+] for Addition
[-] for Subtraction
[*] for
Multiplication
[/] for Division
[%] for Percentage
[^] for
Power
";
cout<<"
Enter Function To use = ";
cin>>ch;
cout<<(char)7;
cout<<endl;
//For Addition
if(ch=='+')
{
clrscr();
cout<<"
You are using Addition
";
cout<<"
Enter First Number= ";
cin>>x;
cout<<"
Enter Second Number= ";
cin>>y;
cout<<"
Your answer is ";
cout<<x+y;
cout<<(char)7;
}
// For Subtraction
if(ch=='-')
{
clrscr();
cout<<"
You are using Subtraction
";
cout<<"
Enter First Number= ";
cin>>x;
cout<<"
Enter Second Number= ";
cin>>y;
cout<<"
Your answer is ";
cout<<x-y;
cout<<(char)7;
}
// For Multiplication
if(ch=='*')
{
clrscr();
cout<<"
You are using Multiplication
";
cout<<"
Enter First Number= ";
cin>>x;
cout<<"
Enter Second Number= ";
cin>>y;
cout<<"
Your answer is ";
cout<<x*y;
cout<<(char)7;
}
// For Division
if(ch=='/')
{
clrscr();
cout<<"
You are using Division
";
cout<<"
Enter First Number= ";
cin>>x;
cout<<"
Enter Second Number= ";
cin>>y;
cout<<"
Your answer is ";
cout<<x/y;
cout<<(char)7;
}
// For Percentage
if(ch=='%')
{
clrscr();
cout<<"
You are using Percentage
";
cout<<"
Enter Number= ";
cin>>x;
cout<<"
Enter Percentage= ";
cin>>y;
cout<<"
Your answer is ";
cout<<y/100*x;
cout<<(char)7;
}
//For Power
if(ch=='^')
{
clrscr();
cout<<"
You are using Power
";
cout<<"
Enter Number= ";
cin>>x;
cout<<"
Enter Power= ";
cin>>y;
cout<<"
Your answer is ";
cout<<pow(x,y);
cout<<(char)7;
}
cout<<endl;
cout<<"
Do you want to continue..Y/N?";
cin>>ar;
}
while(ar=='Y'|| ar=='y');
if(ar=='N' || ar=='n')
{
cout<<"
Thankyou for using this Calculator.Good Bye.
";
cout<<"
Press any key to exit.......";
}
getch();
cout<<(char)7;
}
#include<conio.h>
#include<math.h>
void main()
{
long double x,y;
char ch,ar;
do
{
clrscr();
cout<<"
*WELCOME TO CALCULATOR*
";
cout<<"
This is a Calculator containing the following functions
Addition
Subtraction
Multiplication
Division
Percentage
Power
";
cout<<"
Type
[+] for Addition
[-] for Subtraction
[*] for
Multiplication
[/] for Division
[%] for Percentage
[^] for
Power
";
cout<<"
Enter Function To use = ";
cin>>ch;
cout<<(char)7;
cout<<endl;
//For Addition
if(ch=='+')
{
clrscr();
cout<<"
You are using Addition
";
cout<<"
Enter First Number= ";
cin>>x;
cout<<"
Enter Second Number= ";
cin>>y;
cout<<"
Your answer is ";
cout<<x+y;
cout<<(char)7;
}
// For Subtraction
if(ch=='-')
{
clrscr();
cout<<"
You are using Subtraction
";
cout<<"
Enter First Number= ";
cin>>x;
cout<<"
Enter Second Number= ";
cin>>y;
cout<<"
Your answer is ";
cout<<x-y;
cout<<(char)7;
}
// For Multiplication
if(ch=='*')
{
clrscr();
cout<<"
You are using Multiplication
";
cout<<"
Enter First Number= ";
cin>>x;
cout<<"
Enter Second Number= ";
cin>>y;
cout<<"
Your answer is ";
cout<<x*y;
cout<<(char)7;
}
// For Division
if(ch=='/')
{
clrscr();
cout<<"
You are using Division
";
cout<<"
Enter First Number= ";
cin>>x;
cout<<"
Enter Second Number= ";
cin>>y;
cout<<"
Your answer is ";
cout<<x/y;
cout<<(char)7;
}
// For Percentage
if(ch=='%')
{
clrscr();
cout<<"
You are using Percentage
";
cout<<"
Enter Number= ";
cin>>x;
cout<<"
Enter Percentage= ";
cin>>y;
cout<<"
Your answer is ";
cout<<y/100*x;
cout<<(char)7;
}
//For Power
if(ch=='^')
{
clrscr();
cout<<"
You are using Power
";
cout<<"
Enter Number= ";
cin>>x;
cout<<"
Enter Power= ";
cin>>y;
cout<<"
Your answer is ";
cout<<pow(x,y);
cout<<(char)7;
}
cout<<endl;
cout<<"
Do you want to continue..Y/N?";
cin>>ar;
}
while(ar=='Y'|| ar=='y');
if(ar=='N' || ar=='n')
{
cout<<"
Thankyou for using this Calculator.Good Bye.
";
cout<<"
Press any key to exit.......";
}
getch();
cout<<(char)7;
}
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