Листинг программы
Form1
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace kursachlesko
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void label1_Click(object sender, EventArgs e)
{
}
private void button1_Click(object sender, EventArgs e)
{
ActiveForm.Hide();
Form2 frm = new Form2();
frm.ShowDialog();
Close();
}
private void button2_Click(object sender, EventArgs e)
{
ActiveForm.Hide();
Form3 frm = new Form3();
frm.ShowDialog();
Close();
}
}
}
Form2
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Data.SqlClient;
using System.Data.SqlTypes;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace kursachlesko
{
public partial class Form2 : Form
{
string ConnectStr = @"Data Source=WIN-U8C7MPAU391;Initial Catalog = test123; Integrated Security = True;
user=Admin; database=test123; password=1234321123321;";
SqlConnection Connect = null;
public Form2()
{
InitializeComponent();
}
public void DoSql(string sql_query)
{
try
{
SqlConnection conn = new SqlConnection(ConnectStr);
conn.Open();
SqlDataAdapter sda = new SqlDataAdapter(sql_query, conn);
DataTable dt = new DataTable();
SqlCommand comm = new SqlCommand();
sda.Fill(dt);
}
catch
{
MessageBox.Show(@"Error");
}
}
private void button25_Click(object sender, EventArgs e)
{
ActiveForm.Hide();
Form4 frm = new Form4();
frm.ShowDialog();
Close();
}
private void button2_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("UPDATE INTO katalog (name) VALUES (@name)", Connect);
Sqlcmd.Parameters.AddWithValue("@name", textBox1.Text);
}
private void button1_Click(object sender, EventArgs e)
{
var Sqlcmd =new SqlCommand("INSERT INTO katalog (name) VALUES (@name)",Connect) ;
Sqlcmd.Parameters.AddWithValue("@name", textBox1.Text);
}
private void button3_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("DELETE INTO katalog (name) VALUES (@name)", Connect);
Sqlcmd.Parameters.AddWithValue("@name", textBox1.Text);
}
private void button6_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("INSERT INTO katalog (raspologenie) VALUES (@raspologenie)", Connect);
Sqlcmd.Parameters.AddWithValue("@raspologenie", textBox2.Text);
}
private void button5_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("UPDATE INTO katalog (raspologenie) VALUES (@raspologenie)", Connect);
Sqlcmd.Parameters.AddWithValue("@raspologenie", textBox2.Text);
}
private void button4_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("DELETE INTO katalog (raspologenie) VALUES (@raspologenie)", Connect);
Sqlcmd.Parameters.AddWithValue("@raspologenie", textBox2.Text);
}
private void button9_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("INSERT INTO soderganie (dir) VALUES (@dir)", Connect);
Sqlcmd.Parameters.AddWithValue("@dir", textBox3.Text);
}
private void button8_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("UPDATE INTO soderganie (dir) VALUES (@dir)", Connect);
Sqlcmd.Parameters.AddWithValue("@dir", textBox3.Text);
}
private void button7_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("DELETE INTO soderganie (dir) VALUES (@dir)", Connect);
Sqlcmd.Parameters.AddWithValue("@dir", textBox3.Text);
}
private void button12_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("INSERT INTO soderganie (file) VALUES (@file)", Connect);
Sqlcmd.Parameters.AddWithValue("@file", textBox4.Text);
}
private void button11_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("UPDATE INTO soderganie (file) VALUES (@file)", Connect);
Sqlcmd.Parameters.AddWithValue("@dir", textBox4.Text);
}
private void button10_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("DELETE INTO soderganie (file) VALUES (@file)", Connect);
Sqlcmd.Parameters.AddWithValue("@file", textBox4.Text);
}
private void button15_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("INSERT INTO tip (tip) VALUES (@tip)", Connect);
Sqlcmd.Parameters.AddWithValue("@tip", textBox5.Text);
}
private void button14_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("UPDATE INTO tip (tip) VALUES (@tip)", Connect);
Sqlcmd.Parameters.AddWithValue("@tip", textBox5.Text);
}
private void button13_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("DELETE INTO tip (tip) VALUES (@tip)", Connect);
Sqlcmd.Parameters.AddWithValue("@tip", textBox5.Text);
}
private void button18_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("INSERT INTO vladelec (fam) VALUES (@fam)", Connect);
Sqlcmd.Parameters.AddWithValue("@fam", textBox6.Text);
}
private void button17_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("UPDATE INTO vladelec (fam) VALUES (@fam)", Connect);
Sqlcmd.Parameters.AddWithValue("@fam", textBox6.Text);
}
private void button16_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("DELETE INTO vladelec (fam) VALUES (@fam)", Connect);
Sqlcmd.Parameters.AddWithValue("@fam", textBox6.Text);
}
private void button21_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("INSERT INTO vladelec (name) VALUES (@name)", Connect);
Sqlcmd.Parameters.AddWithValue("@name", textBox7.Text);
}
private void button20_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("UPDATE INTO vladelec (name) VALUES (@name)", Connect);
Sqlcmd.Parameters.AddWithValue("@name", textBox7.Text);
}
private void button19_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("DELETE INTO vladelec (name) VALUES (@name)", Connect);
Sqlcmd.Parameters.AddWithValue("@name", textBox7.Text);
}
private void button24_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("INSERT INTO vladelec (otch) VALUES (@otch)", Connect);
Sqlcmd.Parameters.AddWithValue("@otch", textBox8.Text);
}
private void button23_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("UPDATE INTO vladelec (otch) VALUES (@otch)", Connect);
Sqlcmd.Parameters.AddWithValue("@otch", textBox8.Text);
}
private void button22_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("DELETE INTO vladelec (otch) VALUES (@otch)", Connect);
Sqlcmd.Parameters.AddWithValue("@otch", textBox8.Text);
}
}
}
Form 3
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Data.SqlClient;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace kursachlesko
{
public partial class Form3 : Form
{
string ConnectStr = @"Data Source=WIN-U8C7MPAU391;Initial Catalog = test123; Integrated Security = True;
user=Admin; database=test123; password=1234321123321;";
SqlConnection Connect = null;
public string ConnectionString { get; private set; }
public Form3()
{
InitializeComponent();
}
public void DoSql(string sql_query)
{
try
{
SqlConnection conn = new SqlConnection(ConnectStr);
conn.Open();
SqlDataAdapter sda = new SqlDataAdapter(sql_query, conn);
DataTable dt = new DataTable();
SqlCommand comm = new SqlCommand();
sda.Fill(dt);
}
catch
{
MessageBox.Show(@"Error");
}
}
private void button2_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("UPDATE INTO katalog (name) VALUES (@name)", Connect);
Sqlcmd.Parameters.AddWithValue("@name", textBox1.Text);
}
private void button1_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("INSERT INTO katalog (name) VALUES (@name)", Connect);
Sqlcmd.Parameters.AddWithValue("@name", textBox1.Text);
}
private void button3_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("DELETE INTO katalog (name) VALUES (@name)", Connect);
Sqlcmd.Parameters.AddWithValue("@name", textBox1.Text);
}
private void button6_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("INSERT INTO katalog (raspologenie) VALUES (@raspologenie)", Connect);
Sqlcmd.Parameters.AddWithValue("@raspologenie", textBox2.Text);
}
private void button5_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("UPDATE INTO katalog (raspologenie) VALUES (@raspologenie)", Connect);
Sqlcmd.Parameters.AddWithValue("@raspologenie", textBox2.Text);
}
private void button4_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("DELETE INTO katalog (raspologenie) VALUES (@raspologenie)", Connect);
Sqlcmd.Parameters.AddWithValue("@raspologenie", textBox2.Text);
}
private void button9_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("INSERT INTO soderganie (dir) VALUES (@dir)", Connect);
Sqlcmd.Parameters.AddWithValue("@dir", textBox3.Text);
}
private void button8_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("UPDATE INTO soderganie (dir) VALUES (@dir)", Connect);
Sqlcmd.Parameters.AddWithValue("@dir", textBox3.Text);
}
private void button7_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("DELETE INTO soderganie (dir) VALUES (@dir)", Connect);
Sqlcmd.Parameters.AddWithValue("@dir", textBox3.Text);
}
private void button12_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("INSERT INTO soderganie (file) VALUES (@file)", Connect);
Sqlcmd.Parameters.AddWithValue("@file", textBox4.Text);
}
private void button11_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("UPDATE INTO soderganie (file) VALUES (@file)", Connect);
Sqlcmd.Parameters.AddWithValue("@dir", textBox4.Text);
}
private void button10_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("DELETE INTO soderganie (file) VALUES (@file)", Connect);
Sqlcmd.Parameters.AddWithValue("@file", textBox4.Text);
}
private void button15_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("INSERT INTO tip (tip) VALUES (@tip)", Connect);
Sqlcmd.Parameters.AddWithValue("@tip", textBox5.Text);
}
private void button14_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("UPDATE INTO tip (tip) VALUES (@tip)", Connect);
Sqlcmd.Parameters.AddWithValue("@tip", textBox5.Text);
}
private void button13_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("DELETE INTO tip (tip) VALUES (@tip)", Connect);
Sqlcmd.Parameters.AddWithValue("@tip", textBox5.Text);
}
private void button18_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("INSERT INTO vladelec (fam) VALUES (@fam)", Connect);
Sqlcmd.Parameters.AddWithValue("@fam", textBox6.Text);
}
private void button17_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("UPDATE INTO vladelec (fam) VALUES (@fam)", Connect);
Sqlcmd.Parameters.AddWithValue("@fam", textBox6.Text);
}
private void button16_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("DELETE INTO vladelec (fam) VALUES (@fam)", Connect);
Sqlcmd.Parameters.AddWithValue("@fam", textBox6.Text);
}
private void button21_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("INSERT INTO vladelec (name) VALUES (@name)", Connect);
Sqlcmd.Parameters.AddWithValue("@name", textBox7.Text);
}
private void button20_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("UPDATE INTO vladelec (name) VALUES (@name)", Connect);
Sqlcmd.Parameters.AddWithValue("@name", textBox7.Text);
}
private void button19_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("DELETE INTO vladelec (name) VALUES (@name)", Connect);
Sqlcmd.Parameters.AddWithValue("@name", textBox7.Text);
}
private void button24_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("INSERT INTO vladelec (otch) VALUES (@otch)", Connect);
Sqlcmd.Parameters.AddWithValue("@otch", textBox8.Text);
}
private void button23_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("UPDATE INTO vladelec (otch) VALUES (@otch)", Connect);
Sqlcmd.Parameters.AddWithValue("@otch", textBox8.Text);
}
private void button22_Click(object sender, EventArgs e)
{
var Sqlcmd = new SqlCommand("DELETE INTO vladelec (otch) VALUES (@otch)", Connect);
Sqlcmd.Parameters.AddWithValue("@otch", textBox8.Text);
}
}
}