Пример #1
0
 public MainForm()
 {
     InitializeComponent();
     #region 初始化表格
     customerView.ColumnCount = Customer.getColumnHeader().Count;
     supplierView.ColumnCount = Supplier.getColumnHeader().Count;
     makingView.ColumnCount   = Making.getColumnHeader().Count;
     daomuView.ColumnCount    = Daomu.getColumnHeader().Count;
     for (int i = 0; i < Customer.getColumnHeader().Count; i++)
     {
         customerView.Columns[i].Name = Customer.getColumnHeader()[i];
     }
     for (int i = 0; i < Supplier.getColumnHeader().Count; i++)
     {
         supplierView.Columns[i].Name = Supplier.getColumnHeader()[i];
     }
     for (int i = 0; i < Making.getColumnHeader().Count; i++)
     {
         makingView.Columns[i].Name = Making.getColumnHeader()[i];
     }
     for (int i = 0; i < Daomu.getColumnHeader().Count; i++)
     {
         daomuView.Columns[i].Name = Daomu.getColumnHeader()[i];
     }
     #endregion
 }
Пример #2
0
        private void enterButton_Click(object sender, EventArgs e)
        {
            Making m = new Making();

            m._Id    = this.idTextBox.Text;
            m._Name  = this.nameTextBox.Text;
            m._Price = (int)Convert.ToDecimal(this.priceTextBox.Text);
            m._S_id  = this.s_idTextBox.Text;
            m._Type  = this.typeComboBox.SelectedIndex;
            m._Unit  = this.unitComboBox.SelectedIndex;
            if (!this.isEdit)
            {
                if (this.connect.add(m))
                {
                    MessageBox.Show("新增資料成功!!");
                    this.makings.Add(m);
                    reset();
                }
            }
            else
            {
                if (this.connect.edit(m, this.makings.ElementAt(index)))
                {
                    MessageBox.Show("修改資料成功!!");
                    this.makings.RemoveAt(index);
                    this.makings.Insert(index, m);
                }
                else
                {
                    showData();
                }
            }
        }
Пример #3
0
        public bool add(Making m)
        {
            bool   result = false;
            string addSQL = "INSERT INTO making (";

            foreach (string s in m.getSQLStruct())
            {
                addSQL = addSQL + s + ",";
            }
            addSQL = addSQL.Substring(0, addSQL.Length - 1);
            addSQL = addSQL + ") VALUES (";
            foreach (string s in m.getSQLData())
            {
                addSQL = addSQL + "'" + s + "',";
            }
            addSQL = addSQL.Substring(0, addSQL.Length - 1);
            addSQL = addSQL + ")";
            try
            {
                MySqlCommand    cmd    = new MySqlCommand(addSQL, conn);
                MySqlDataReader myData = cmd.ExecuteReader();
                result = true;
                myData.Close();
            }
            catch (MySql.Data.MySqlClient.MySqlException ex)
            {
                MessageBox.Show("錯誤代碼: " + ex.Number + "\n 錯誤訊息 : " + ex.Message);
            }
            return(result);
        }
Пример #4
0
        private void showData()
        {
            Making m = makings.ElementAt(index);

            this.idTextBox.Text             = m._Id;
            this.nameTextBox.Text           = m._Name;
            this.typeComboBox.SelectedIndex = m._Type;
            this.s_idTextBox.Text           = m._S_id;
            this.unitComboBox.SelectedIndex = m._Unit;
            this.priceTextBox.Text          = m._Price.ToString();
            this.pageTextBox.Text           = (index + 1).ToString();
        }
Пример #5
0
        public bool del(Making m)
        {
            bool   result = false;
            string addSQL = "DELETE FROM making WHERE id='" + m._Id + "'";

            try
            {
                MySqlCommand    cmd    = new MySqlCommand(addSQL, conn);
                MySqlDataReader myData = cmd.ExecuteReader();
                result = true;
                myData.Close();
            }
            catch (MySql.Data.MySqlClient.MySqlException ex)
            {
                MessageBox.Show("錯誤代碼: " + ex.Number + "\n 錯誤訊息 : " + ex.Message);
            }
            return(result);
        }
Пример #6
0
        public bool edit(Making m, Making old)
        {
            bool   result = false;
            string addSQL = "UPDATE making SET ";

            for (int i = 0; i < m.getSQLStruct().Count; i++)
            {
                addSQL = addSQL + m.getSQLStruct().ElementAt(i) + " = '" + m.getSQLData().ElementAt(i) + "',";
            }
            addSQL = addSQL.Substring(0, addSQL.Length - 1);
            addSQL = addSQL + " WHERE id = '" + old._Id + "'";
            try
            {
                MySqlCommand    cmd    = new MySqlCommand(addSQL, conn);
                MySqlDataReader myData = cmd.ExecuteReader();
                result = true;
                myData.Close();
            }
            catch (MySql.Data.MySqlClient.MySqlException ex)
            {
                MessageBox.Show("錯誤代碼: " + ex.Number + "\n 錯誤訊息 : " + ex.Message);
            }
            return(result);
        }