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Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

              <script src='https://code.jquery.com/jquery-2.2.4.min.js'></script>
<script src='https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.17/d3.min.js'></script>
<script src='https://public.tableau.com/javascripts/api/tableau-2.js'></script>
<script src='https://cdn.jsdelivr.net/alasql/0.3/alasql.min.js'></script>


  <div class="select-style"><select id="SheetList"></select></div>
  <button class="button" onclick="getVizData()">Export data to CSV file</button>
  <div id="vizDiv"></div>

              .button {
  background-color: #00aeef;
  /* Green */
  border: none;
  color: white;
  padding: 5px 8px;
  border: 1px solid #fff;
  width: 200px;
  top: 50%;
  left: 50%;
  border-radius: 3px;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
  text-decoration: none;
  display: inline-block;
  font-size: 14px;
  cursor: pointer;
  cursor: hand;

.select-style {
  padding: 0;
  margin: 0;
  border: 1px solid #00aeef;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
  width: 200px;
  border-radius: 3px;
  overflow: hidden;
  background-color: #fff;
  background: #fff url("http://www.scottgood.com/jsg/blog.nsf/images/arrowdown.gif") no-repeat 90% 50%;

.select-style select {
  padding: 5px 8px;
  width: 130%;
  border: none;
  box-shadow: none;
  font-family: "Trebuchet MS", Helvetica, sans-serif;
  background-color: transparent;
  background-image: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;

.select-style select:focus {
  outline: none;
              //first, create the viz
$(document).ready(function initViz() {

  var vizDiv = document.getElementById("vizDiv"),
    url = "https://public.tableau.com/views/getData_Demo/getData_Demo?:embed=y&:display_count=yes",

    options = {

      hideToolbar: true,
      onFirstInteractive: function() {

        workbook = viz.getWorkbook();
        dash = viz.getWorkbook().getActiveSheet();
          .then(function(dashboard) {
            //this is the secret sauce that stores all of the sheet names on the dashboard in an array named sheetNames
            var worksheets = dashboard.getWorksheets();
            //here is the aforementioned array
            var sheetNames = [];
            //here we are looping through all the sheets on the dash, & pushing the sheet name to the sheetNames array
            for (var i = 0, len = worksheets.length; i < len; i++) {

              var sheet = worksheets[i];

            //here is where we are creating our dropdown menu... kind of like a Tableau parameter
            //we will inject this value into the getVizData() function a little bit later
            var sel = document.getElementById('SheetList');
            var fragment = document.createDocumentFragment();
            sheetNames.forEach(function(sheetName, index) {

              var opt = document.createElement('option');
              opt.innerHTML = sheetName;
              opt.value = sheetName;


  viz = new tableau.Viz(vizDiv, url, options);

//if you've made it to this point, know that the magic came from here: https://www.interworks.com/blog/rrouse/2016/06/07/pull-viz-data-new-javascript-api-features-tableau-10
function getVizData() {
  options = {

    maxRows: 0, // Max rows to return. Use 0 to return all rows
    ignoreAliases: false,
    ignoreSelection: true,
    includeAllColumns: false

  sheet = viz.getWorkbook().getActiveSheet();

  //if active tab is a worksheet, get data from that sheet
  if (sheet.getSheetType() === 'worksheet') {
    sheet.getUnderlyingDataAsync(options).then(function(t) {

    //if active sheet is a dashboard get data from a specified sheet
  } else {
    worksheetArray = viz.getWorkbook().getActiveSheet().getWorksheets();
    for (var i = 0; i < worksheetArray.length; i++) {
      worksheet = worksheetArray[i];
      sheetName = worksheet.getName();

      //get user's selection from dropdown of sheets
      var selectedVal = document.getElementById("SheetList").value;

      //get the data from the selected sheet
      if (sheetName == selectedVal) {
        worksheetArray[i].getSummaryDataAsync(options).then(function(t) {

//restructure the data and build something with it
function buildMenu(table) {

  //the data returned from the tableau API
  var columns = table.getColumns();
  var data = table.getData();

  //convert to field:values convention
  function reduceToObjects(cols, data) {
    var fieldNameMap = $.map(cols, function(col) {
      return col.$impl.$fieldName;
    var dataToReturn = $.map(data, function(d) {
      return d.reduce(function(memo, value, idx) {
        memo[fieldNameMap[idx]] = value.value;
        return memo;
      }, {});
    return dataToReturn;

  var niceData = reduceToObjects(columns, data);

  //take the niceData and send it to a csv named TableauDataExport
  alasql("SELECT * INTO CSV('TableauDataExport.csv',{headers:true}) FROM ?", [niceData]);

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