protected override void tambahBtn_Click(object sender, EventArgs e)
{
var frm = new FrmProduct();
frm.Listener = this;
frm.ShowDialog();
}
protected override void EditBtn_Click(object sender, EventArgs e)
{
Product currentProduct = (Product)productBindingSource.Current;
if (currentProduct == null)
{
return;
}
var frm = new FrmProduct(currentProduct);
frm.Listener = this;
frm.ShowDialog();
}