Beispiel #1
0
        private void button1_Click(object sender, EventArgs e) // кнопка авторизации
        {
            SqlConnection myCon = new SqlConnection();

            myCon.ConnectionString = @"Data Source = tcp: 85.143.78.47; Initial Catalog = TradeDB; User ID = Pavel; Password = 12345";
            SqlDataAdapter sda = new SqlDataAdapter("Select Count(*) From Loginn where UserName = '******'and Password = '******'", myCon);
            DataTable      dt  = new DataTable();

            sda.Fill(dt);
            if (dt.Rows[0][0].ToString() == "1")
            {
                if (radioButton1.Checked)
                {
                    this.Hide();
                    BossForm _bossForm = new BossForm();
                    _bossForm.ShowDialog();
                }
                if (radioButton2.Checked)
                {
                    this.Hide();
                    EmployerForm _employerForm = new EmployerForm();
                    _employerForm.ShowDialog();
                }
                if (radioButton3.Checked)
                {
                    this.Hide();
                    CustomerForm _customerForm = new CustomerForm();
                    _customerForm.ShowDialog();
                }
                if (radioButton4.Checked)
                {
                    this.Hide();
                    SupplierForm _supplierForm = new SupplierForm();
                    _supplierForm.ShowDialog();
                }
            }
            else
            if (dt.Rows[0][0].ToString() == "2")
            {
                if (radioButton1.Checked)
                {
                    this.Hide();
                    BossForm _bossForm = new BossForm();
                    _bossForm.ShowDialog();
                }
                if (radioButton2.Checked)
                {
                    this.Hide();
                    EmployerForm _employerForm = new EmployerForm();
                    _employerForm.ShowDialog();
                }
                if (radioButton3.Checked)
                {
                    this.Hide();
                    CustomerForm _customerForm = new CustomerForm();
                    _customerForm.ShowDialog();
                }
                if (radioButton4.Checked)
                {
                    this.Hide();
                    SupplierForm _supplierForm = new SupplierForm();
                    _supplierForm.ShowDialog();
                }
            }
            else
            if (dt.Rows[0][0].ToString() == "3")
            {
                if (radioButton1.Checked)
                {
                    this.Hide();
                    BossForm _bossForm = new BossForm();
                    _bossForm.ShowDialog();
                }
                if (radioButton2.Checked)
                {
                    this.Hide();
                    EmployerForm _employerForm = new EmployerForm();
                    _employerForm.ShowDialog();
                }
                if (radioButton3.Checked)
                {
                    this.Hide();
                    CustomerForm _customerForm = new CustomerForm();
                    _customerForm.ShowDialog();
                }
                if (radioButton4.Checked)
                {
                    this.Hide();
                    SupplierForm _supplierForm = new SupplierForm();
                    _supplierForm.ShowDialog();
                }
            }
            else
            {
                MessageBox.Show("Введен неправильный логин или пароль!");
                textBox1.Clear();
                textBox2.Clear();
            }
        }
Beispiel #2
0
 private void button1_Click(object sender, EventArgs e)
 {
     _bossForm       = new BossForm();
     _bossForm.Owner = this;
     _bossForm.ShowDialog();
 }