private void save_settings_button_Click(object sender, EventArgs e)
        {
            try
            {
                bool windowsAuth;

                if (integrated_checkBox_settings.Checked)
                {
                    if (server_name_textBox_settings.Text != "" && database_textBox_settings.Text != "")
                    {
                        windowsAuth = true;

                        CodingSourceClass.createFile("\\bms_connect", windowsAuth, server_name_textBox_settings.Text, database_textBox_settings.Text);

                        login log = new login();

                        CodingSourceClass.ShowWindow(log, this, MDI.ActiveForm);
                    }
                    else
                    {
                        CodingSourceClass.ShowMsg("Please fill all required fields", "Error");
                    }
                }
                else
                {
                    if (server_name_textBox_settings.Text != "" && database_textBox_settings.Text != "" && username_textBox_settings.Text != "" && password_textBox_settings.Text != "")
                    {
                        windowsAuth = false;

                        bool result = CodingSourceClass.createFile("\\bms_connect", windowsAuth, server_name_textBox_settings.Text, database_textBox_settings.Text, username_textBox_settings.Text, password_textBox_settings.Text);

                        if (result == true)
                        {
                            login log = new login();

                            CodingSourceClass.ShowWindow(log, this, MDI.ActiveForm);

                            LoginCodeClass.set_logged(true);
                        }
                    }
                    else
                    {
                        LoginCodeClass.set_logged(false);

                        CodingSourceClass.ShowMsg("Please fill all required fields", "Error");
                    }
                }
            }
            catch (Exception ex)
            {
                CodingSourceClass.ShowMsg(ex.Message, "Error");
            }
        }