private void btnDelete_Click(object sender, EventArgs e)
{
try
{
int a = int.Parse(txtId.Text);
}
catch (Exception ex)
{
MessageBox.Show("Fail, try again!");
return;
}
int ID = int.Parse(txtId.Text);
if (bm.RemoveProduct(ID))
{
DataRow row = dtProduct.Rows.Find(ID);
dtProduct.Rows.Remove(row);
MessageBox.Show("Successful");
}
else
{
MessageBox.Show("Fail");
}
}