private void cargaCombo()
{
cnx = new SqlConnection(cdn);
cmd = new SqlCommand();
cmd.Connection = cnx;
ch = new Conceptos.Core.ConceptosHelper();
ch.Command = cmd;
Conceptos.Core.Conceptos concepto = new Conceptos.Core.Conceptos();
concepto.idempresa = GLOBALES.IDEMPRESA;
if (rbtnDeducciones.Checked)
concepto.tipoconcepto = "D";
if (rbtnPercepcion.Checked)
concepto.tipoconcepto = "P";
List<Conceptos.Core.Conceptos> lstConceptos = new List<Conceptos.Core.Conceptos>();
try
{
cnx.Open();
lstConceptos = ch.obtenerConceptosDeducciones(concepto, _periodo);
cnx.Close();
cnx.Dispose();
}
catch (Exception error)
{
MessageBox.Show("Error: \r\n \r\n" + error.Message, "Error");
}
cmbConcepto.DataSource = lstConceptos;
cmbConcepto.DisplayMember = "concepto";
cmbConcepto.ValueMember = "id";
}
