private string UbicarCtaCte(string nmruc, string ctactename, string docuidentid, string tpperson)
        {
            clienteBL BL = new clienteBL();
            tb_cliente BE = new tb_cliente();

            string ctacte = "";

            BE.nmruc = nmruc;
            BE.ctactename = ctactename;
            BE.docuidentid = docuidentid;
            BE.tpperson = tpperson;
            BE.usuar = VariablesPublicas.Usuar;

            try
            {
                ctacte = BL.BuscarCrear(VariablesPublicas.EmpresaID.ToString(), BE);
            }
            catch (Exception ex)
            {
                XtraMessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }

            return ctacte;
        }