public void CargarCombo()
{
dmate.DataSource = GenerarCombo.getMaterias();
dmate.DataValueField = "id_materia";
dmate.DataTextField = "descripcion";
dmate.DataBind();
dprofe.DataSource = GenerarCombo.getProfesores();
dprofe.DataValueField = "id_persona";
dprofe.DataTextField = "apellido";
dprofe.DataBind();
}
public void CargarComboMaterias()
{
cbMateria.ValueMember = "id_materia";
cbMateria.DisplayMember = "descripcion";
cbMateria.DataSource = GenerarCombo.getMaterias();
}