jXLSWriter_CreateWorkbook

function jXLSWriter_CreateWorkbook(

  env: PJNIEnv;

  _jxlswriter: jobject;

  _sheet: string;

  _path: string;

  _fileName: string

):Boolean; overload;

function jXLSWriter_CreateWorkbook(

  env: PJNIEnv;

  _jxlswriter: jobject;

  var _sheets: TDynArrayOfString;

  _path: string;

  _fileName: string

):Boolean; overload;