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;
}