Cara Membuat Program Belanja Sederhana Dengan Visual Basic 2012
Oke, Kali Ini Saya Akan Mengshare Cara Membuat Program Belanja Sederhana Dengan C# Pada Visual Basic 2012
1. Persiapkan 13 Label, 8 TextBox ,3 Command Button
1. Persiapkan 13 Label, 8 TextBox ,3 Command Button
Seperti Diatas
Lalu klik 2 kali pada form Dan Masukkan Coding Berikut
string huruf;
public Form1()
{
InitializeComponent();
}
private void label1_Click(object sender, EventArgs e)
{
}
private void textBox1_TextChanged(object sender, EventArgs e)
{
}
private void textBox1_KeyPress(object sender, KeyPressEventArgs e)
{
string angka = "1234567890";
if (angka.IndexOf(e.KeyChar) < 0)
{
e.Handled = true;
}
}
private void textBox2_TextChanged(object sender, EventArgs e)
{
}
private void textBox2_KeyPress(object sender, KeyPressEventArgs e)
{
string angka = "abcdefghijklmnopqrstuvwxyz";
if (angka.IndexOf(e.KeyChar) < 0)
{
e.Handled = true;
}
}
private void textBox3_KeyPress(object sender, KeyPressEventArgs e)
{
string angka = "1234567890 ";
if (angka.IndexOf(e.KeyChar) < 0)
{
e.Handled = true;
}
}
private void textBox4_TextChanged(object sender, EventArgs e)
{
}
private void textBox4_KeyPress(object sender, KeyPressEventArgs e)
{
string angka = "1234567890 ";
if (angka.IndexOf(e.KeyChar) < 0)
{
e.Handled = true;
}
}
private void textBox5_KeyPress(object sender, KeyPressEventArgs e)
{
string angka = "1234567890";
if (angka.IndexOf(e.KeyChar) < 0)
{
e.Handled = true;
}
}
private void textBox6_TextChanged(object sender, EventArgs e)
{
}
private void textBox6_KeyPress(object sender, KeyPressEventArgs e)
{
string angka = "";
if (angka.IndexOf(e.KeyChar) < 0)
{
e.Handled = true;
}
}
private void textBox7_KeyPress(object sender, KeyPressEventArgs e)
{
string angka = "";
if (angka.IndexOf(e.KeyChar) < 0)
{
e.Handled = true;
}
}
private void button1_Click(object sender, EventArgs e)
{
absen.Text = noabsen.Text;
nama.Text = nonama.Text;
int a, b, c, d, r;
a = int.Parse(this.nilaitugas.Text);
b = int.Parse(this.nilaiuts.Text);
c = int.Parse(this.nilaiuas.Text);
d = a + b + c;
r = d / 3;
nilaiangka.Text = r.ToString();
if (r >= 50) if (r < 60)
{
huruf = "E";
}
else if (r >= 60) if (r < 70)
{
huruf = "D";
}
else if (r >= 70) if (r < 80)
{
huruf = "C";
}
else if (r >= 80) if (r < 90)
{
huruf = "B";
}
else if (r >= 90)
{
huruf = "A";
}
nilaihuruf.Text = huruf;
}
private void button2_Click(object sender, EventArgs e)
{
noabsen.Text = "";
nonama.Text = "";
nilaitugas.Text = "";
nilaiuts.Text = "";
nilaiuas.Text = "";
nilaiangka.Text = "";
nilaihuruf.Text = "";
komentar.Text = "";
}
private void button3_Click(object sender, EventArgs e)
{
if (MessageBox.Show("Wanna Exit ?", "Konfirmasi",
MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
Application.Exit();
}
}
private void nilaihuruf_TextChanged(object sender, EventArgs e)
{
if (nilaihuruf.Text == "A")
{
komentar.Text = "Nilai Bagus Pertahankan Nilaimu";
}
else if (nilaihuruf.Text == "B")
{
komentar.Text = " Nilai Bagus Belajar Lebih Giat";
}
else if (nilaihuruf.Text == "C")
{
komentar.Text = " Nilai Kurang Belajar Lagi Lebih Giat";
}
else if (nilaihuruf.Text == "D")
{
komentar.Text = " Nilai Sangat Kurang Belajar Lebih Giat Lagi";
}
else if (nilaihuruf.Text == "E")
{
komentar.Text = " Berhenti Jadi Murid Saya";
}
}
private void Form1_Load(object sender, EventArgs e)
{
}
}
}
Sekian Dari Saya Sampai Jumpa di Artikel Berikutnya
Sekian Dari Saya Sampai Jumpa di Artikel Berikutnya
Share This :