private void btn_Save_Customer_Click(object sender, EventArgs e) { BLCustomer blC = new BLCustomer(); if (SaveStatus == 1) { blC.CreateCustomer(txt_Customer_CustomerName.Text, txt_Customer_IdentityCard.Text, txt_Customer_PhoneNumber.Text, txt_Customer_CustomerAddress.Text); } else if (SaveStatus == 2) { blC.UpdateCustomer(txt_Customer_CustomerID.Text, txt_Customer_CustomerName.Text, txt_Customer_IdentityCard.Text, txt_Customer_PhoneNumber.Text, txt_Customer_CustomerAddress.Text); } SaveStatus = 0; dgv_Customer.DataSource = blC.LoadCustomer(); dgv_Customer_CellClick(null, null); btn_Update_Customer.Enabled = true; btn_Create_Customer.Enabled = true; btn_Save_Customer.Enabled = false; }
private void btn_Delete_Customer_Click(object sender, EventArgs e) { BLCustomer blC = new BLCustomer(); blC.DeleteCustomer(txt_Customer_CustomerID.Text); dgv_Customer.DataSource = blC.LoadCustomer(); dgv_Customer_CellClick(null, null); }
private void btn_Customer_Click(object sender, EventArgs e) { TabControl_Main.TabPages.Clear(); TabControl_Main.TabPages.Add(TabPage_Customer); dgv_Customer.AutoResizeColumns(); BLCustomer dbC = new BLCustomer(); var data = dbC.LoadCustomer(); if (data != null) { dgv_Customer.DataSource = data; } else { dgv_Customer.DataSource = null; } dgv_Customer_CellClick(null, null); txt_Customer_CustomerID.Enabled = false; }