private void btnBuscar_Click(object sender, EventArgs e)
        {
            string numContra = string.Empty;
            string numCdgScn = string.Empty;
            string tipContra = string.Empty;


            frmCryReporteContrato frmVistaReporte = new frmCryReporteContrato();

            tipContra = cmbTipCnt.SelectedItem.ToString();
            numContra = txtCdgCnt.Text;
            numCdgScn = txtCdgScn.Text;

            if (busCarCnt(numContra, numCdgScn) > 1)
            {
                this.Size        = new System.Drawing.Size(560, 411);
                dgvDatos.Visible = true;
                carDatCnt(numContra, numCdgScn);
            }
            else if (busCarCnt(numContra, numCdgScn) == 1)
            {
                this.Size                 = new System.Drawing.Size(560, 211);
                dgvDatos.Visible          = false;
                frmVistaReporte.numConsec = numCon;
                frmVistaReporte.tipContra = tipContra;
                frmVistaReporte.ShowDialog();
            }
            else
            {
                MessageBox.Show("No hay registros que mostrar");
            }
        }
        private void dgvDatos_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
        {
            string tipContra = string.Empty;

            tipContra = cmbTipCnt.SelectedItem.ToString();

            frmCryReporteContrato frmVistaReporte = new frmCryReporteContrato();

            frmVistaReporte.tipContra = tipContra;
            frmVistaReporte.numConsec = Convert.ToInt32(dgvDatos.Rows[e.RowIndex].Cells["clmCon"].Value.ToString());
            frmVistaReporte.ShowDialog();
        }