// Fill ComboBox Kota Tujuan
void fillcombo2()
{
DataTable dCb2 = intfadddata.getCombo2(cmbKotaPengiriman.SelectedItem.ToString());
for (int i = 0; i < dCb2.Rows.Count; i++)
{
cmbKotaTujuan.Items.Add(dCb2.Rows[i]["kota_tujuan"]);
}
}
// When One of ComboBox Kota Pengiriman Items get Selected
private void cmbKotaPengiriman_SelectedIndexChanged(object sender, EventArgs e)
{
// Set cmbKotaPengiriman item value to object data_add
data_add.setKotaPengiriman(cmbKotaPengiriman.SelectedItem.ToString());
// Clear it so it wouldn't get display twice or more
cmbTipeBarang.Items.Clear();
cmbTipeBarang.DataSource = null; // Just To Be Safe
cmbTipeBarang.ResetText(); // Make the combobox text empty
cmbKotaTujuan.Items.Clear();
cmbKotaTujuan.DataSource = null; // Because the combobox might be bound to datatable
cmbKotaTujuan.ResetText(); // Make the combobox text empty
txt_lama_pengiriman.Text = "";
txt_tarif.Text = "";
if (cmbKotaTujuan.SelectedItem == null)
{
// Retrieve list of cmbKotaTujuan base on it's kota pengiriman
DataTable dCb2 = intfadddata.getCombo2(cmbKotaPengiriman.SelectedItem.ToString());
for (int i = 0; i < dCb2.Rows.Count; i++)
{
cmbKotaTujuan.Items.Add(dCb2.Rows[i]["kota_tujuan"]);
}
}
else
{
// Clear it so it wouldn't get display twice or more
cmbKotaTujuan.Items.Clear();
cmbKotaTujuan.DataSource = null; // Because the combobox might be bound to datatable
cmbKotaTujuan.ResetText(); // Make the combobox text empty
// Retrieve list of cmbKotaTujuan base on it's kota pengiriman
DataTable dCb2 = intfadddata.getCombo2(cmbKotaPengiriman.SelectedItem.ToString());
for (int i = 0; i < dCb2.Rows.Count; i++)
{
cmbKotaTujuan.Items.Add(dCb2.Rows[i]["kota_tujuan"]);
}
}
}
