////////////////////////////////////---------------INPUT ITEMS PANEL FUNCTIONS----------/////////////////////////////////////// //The method executes when the add item button clicks private void additem_Click(object sender, EventArgs e) { if (I_brand.Text != "" && I_itemname.Text != "" && comboBox1.Text != "" && I_price.Text != "" && I_instock.Text != "") { try { MySqlConnection conn = new MySqlConnection(@"datasource=127.0.0.1;port=3306;SslMode=none;username=root;password=;database=wicrama;"); string query = "insert into `items`(`model`,`part`,`type`,`price`,`instock`) values('" + I_brand.Text.Trim() + "','" + I_itemname.Text.Trim() + "','" + comboBox1.Text.Trim() + "','" + I_price.Text.Trim() + "','" + I_instock.Text.Trim() + "')"; MySqlCommand cmd = new MySqlCommand(query, conn); conn.Open(); cmd.ExecuteNonQuery(); conn.Close(); MessageBox.Show("The item is successfully added !"); I_brand.Clear(); I_itemname.Clear(); I_price.Clear(); I_instock.Clear(); comboBox1.SelectedIndex = -1; FillGridView(); } catch (Exception ex) { MessageBox.Show(ex.ToString()); } } else { MessageBox.Show("u should fill the all fields"); } }//add item method end
//------------------------------------navigation pane button events //add-item button private void add_Click(object sender, EventArgs e) { slide_panel.Width = add.Width; slide_panel.Left = add.Left; additem_panel.BringToFront(); FillGridView(); I_brand.Clear(); I_itemname.Clear(); I_price.Clear(); I_instock.Clear(); comboBox1.SelectedIndex = -1; I_itemcode.Enabled = false; I_itemcode.Text = "ID"; }