Coding Program Penghitung Keliling Persegi Panjang, Deteksi Mahasiswa, dan Program Pengedit File

TUGAS MATAKULIAH PEMROGRAMAN VISUAL I

Membuat Program Penghitung Keliling Persegi Panjang, Deteksi Mahasiswa, dan Program Pengedit File (Copy, Moving and Delete File)

Disusun oleh :

Nama                         : Rania Lana Rifat

Kelas                          : SI 12 A

NIM                           : 12.12.0011

STIMIK AMIKOM PURWOKERTO

Tahun Akademik 2012/2013

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Program Penghitung Keliling Persegi Panjang

Daftar Kontrol dan Properti yang Digunakan

Kontrol	Properti
Form1	Name               : frmHitung Maximize Box : False Start Position   : Center Screen Text                  : Program Penghitung                             Keliling Persegi Panjang
Label1	Text                  : Panjang
Label2	Text                  : Lebar
Text Box1	Name                : txtPanjang
Text Box2	Name                : txtLebar
Text Box3	Name                : txtKeliling
Button1	Name                : cmdHitung Text                  : Hitung Keliling
Error Provider

 ========================================================================

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Windows.Forms;

namespace Penghitung_Keliling_PP

{

    public partial class frmPenghitung : Form

    {

        public frmPenghitung()

        {

            InitializeComponent();

        }

        private void label3_Click(object sender, EventArgs e)

        {

        }

        private void cmdHitung_Click(object sender, EventArgs e)

        {

            if (txtPanjang.Text == "")

            {

                errorProvider1.SetError(txtPanjang, "isikan nilai panjang!");

                txtPanjang.Focus();

            }

            else if (txtLebar.Text == "")

            {

                errorProvider1.SetError(txtLebar, "isikan nilai lebar!");

                txtLebar.Focus();

            }

            else

            {

                txtKeliling.Text = (2 * (int.Parse(txtPanjang.Text) + int.Parse(txtLebar.Text))).ToString();

                txtPanjang.Clear();

                txtLebar.Clear();

            errorProvider1.SetError(txtPanjang, "");

            errorProvider1.SetError(txtLebar, "");

        }

    }

        private void txtKeliling_TextChanged(object sender, EventArgs e)

        {

            Console.Write(txtKeliling);

        }

    }

}

 ========================================================================

Program Deteksi Mahasiswa

Daftar Kontrol dan Properti yang Digunakan

KONTROL	PROPERTI
Form	Name : Form1 Start Position : Center Screen Maximixze Box : False
Label1	Text : NIM
Label2	Text : Tahun Angkatan
Label3	Text : Jurusan
Label4	Text : No. Urut
TeksBox1	Name : txtNIM Enable : True
TeksBox2	Name : txtTA Enable : False
TeksBox3	Name : txtJurusan Enable : False
TeksBox4	Name : txtNu Enable : False

 ======================================================

Program Copy, Move, Delete File

Daftar Kontrol dan Properti yang Digunakan

Kontrol	Properti
Form	Name : form1 Text : prakktikum 5 Start Position : Center Screen Maximize Box : False
Label1	Text : Source
Label2	Text : Destination
Text Box1	Name : textBox1
Text Box2	Name : textBox2
Button1	Name : button1 Text : browse
Button2	Name : button2 Text : browse
Button3	Name : button3 Text : copy file
Button4	Name : button4 Text : move file
Button5	Name : button5 Text : delete file
Group Box	Name : groupBox1
OpenFile Dialog
SaveFileDialog

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.IO;

using System.Text;

using System.Windows.Forms;

namespace praktikum5

{

    public partial class Form1 : Form

    {

        public Form1()

        {

            InitializeComponent();

        }

        //browse1

        private void button1_Click(object sender, EventArgs e)

        {

            string cari = "";

            openFileDialog1.Filter = "All Files(*.*)|*.*";

            openFileDialog1.ShowDialog();

            cari = openFileDialog1.FileName;

            textBox1.Text = (cari);

        }

        //browse2

        private void button2_Click_1(object sender, EventArgs e)

        {

            string simpan = "";

            saveFileDialog1.Filter = "All Files(*.*)|*.*";

            saveFileDialog1.ShowDialog();

            simpan = saveFileDialog1.FileName;

            textBox2.Text = (simpan);

        }

        //delete file

        private void button5_Click_1(object sender, EventArgs e)

        {

            MessageBox.Show("Apa anda yakin ingin menghapus ?");

            File.Delete(textBox1.Text);

        }

        //moving file

        private void button4_Click_1(object sender, EventArgs e)

        {

            MessageBox.Show("Apa anda yakin ingin memindahkan?");

            File.Move(textBox1.Text, textBox2.Text);

        }

        //copy file

        private void button3_Click_1(object sender, EventArgs e)

        {

            MessageBox.Show("Apa anda yakin ingin mengopy?");

            File.Copy(textBox1.Text, textBox2.Text);

        }

    }

}