//prosedr awal
private void awal()
{
//panggil prosedur bersih
Bersih();
//mennaktifkan data grid penjualan
DataGridPenjualan.Enabled = false;
SqlConnection conn = konn.GetConn();
{
try {
conn.Open();
cmd = new SqlCommand("select * from kwitansi order by NomorKwitansi desc", conn);
ds = new DataSet();
da = new SqlDataAdapter(cmd);
da.Fill(ds, "kwitansi");
DataGridPenjualan.DataSource = ds;
DataGridPenjualan.DataMember = "kwitansi";
DataGridPenjualan.Refresh();
}
catch (Exception e) {
MessageBox.Show(e.ToString());
}
finally {
conn.Close();
}
}
}
//prosedur refresh penjualan
private void refresh_penjualan()
{
//get connection
SqlConnection conn = konn.GetConn();
{
try {
conn.Open();
cmd = new SqlCommand("select * from view_detailkwitansi where NomorKwitansi = '" +
TxtNoKwitansi.Text + "'", conn);
ds = new DataSet();
da = new SqlDataAdapter(cmd);
da.Fill(ds, "view_detailkwitansi");
DataGridPenjualan.DataSource = ds;
DataGridPenjualan.DataMember = "view_detailkwitansi";
DataGridPenjualan.Refresh();
}
catch (Exception e) {
MessageBox.Show(e.ToString());
}
finally {
conn.Close();
}
}
}