private void btnTambah_Click(object sender, EventArgs e)
{
if (txtID.Text.Trim().Length <= 0)
{
MessageBox.Show("ID Kosong!");
return;
}
if (txtNama.Text.Trim().Length <= 0)
{
MessageBox.Show("Nama Kosong!");
return;
}
if (txtHarga.Text.Trim().Length <= 0)
{
MessageBox.Show("Harga Kosong!");
return;
}
if (txtStok.Text.Trim().Length <= 0)
{
MessageBox.Show("Stok Kosong!");
return;
}
if (btnTambah.Text == "Tambah")
{
Barang std = new Barang(txtID.Text.Trim(), txtNama.Text.Trim(), txtHarga.Text.Trim(), txtStok.Text.Trim());
CRUDBarang.TmbhBarang(std);
clrscr();
}
if (btnTambah.Text == "Edit")
{
Barang std = new Barang(txtID.Text.Trim(), txtNama.Text.Trim(), txtHarga.Text.Trim(), txtStok.Text.Trim());
CRUDBarang.UpdateBarang(std, ID);
clrscr();
}
_parent.Display();
}