private void llenaCampanasConcurso()
{
dttCampanas = ConvertToDataTable(ServicioGeneral.getCampanasAsignadasConcursoVentas(clsConnection.intCodigoConcursoVentas));
{
var withBlock = dtgCampanaAsinada;
withBlock.DataSource = dttCampanas;
}
for (var t = 0; t <= dtgCampanaAsinada.Rows.Count - 1; t++)
{
dtgCampanaAsinada.Rows[t].Cells["CODIGO"].ReadOnly = true;
dtgCampanaAsinada.Rows[t].Cells["NOMBRE"].ReadOnly = true;
}
}