function cbMakeXlsSharedStrings(data) {
    var outString =
      gen_private.plugs.type.msoffice.cbMakeMsOfficeBasicXml(data) +
      '<sst xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/main" count="' +
      genobj.generate_data.total_strings +
      '" uniqueCount="' +
      genobj.generate_data.shared_strings.length +
      '">'

    for (
      var i = 0, total_size = genobj.generate_data.shared_strings.length;
      i < total_size;
      i++
    ) {
      outString +=
        '<si><t>' +
        gen_private.plugs.type.msoffice.escapeText(
          genobj.generate_data.shared_strings[i]
        ) +
        '</t></si>'
    } // Endif.

    return outString + '</sst>'
  }
Create the shared string resource.

This resource holding all the text strings of any Excel document.

@param {object} data Ignored by this callback function.
@return Text string.