The tinkerbin link you sent doesn't contain any code.
On Friday, January 18, 2013 8:10:28 PM UTC-5, MTap1 wrote:
>
> Thanks for the help! :) Like I mentioned, everything works fine on my
> own computer (even your code). However, when I alter the table data to
> support a .csv format, the "... var output = csvData.join('\n'); " line
> from your example causes the map/charts/etc to fail to load on my localhost
> port. Replacing the "\n" with anything else (e.g., ",") will sort of fix
> the issue, but I fail to get the .csv in two column form. I had the same
> problem when trying to print the data from a table to a textarea in the
> body of my page.
>
> *Try running this code on your localhost:* http://tinkerbin.com/IXRYVDkF.
> It's your code marked up where I am having an issue.
>
> *Also, here is my code (printing to text area, but same issue occurs)*:
>
> function plotElevation(results) {
> elevations = results;
> var obj=document.getElementById('textlocation'); //This assigns the
> textarea
>
> var path = [];
> for (var i = 0; i < results.length; i++) {
> path.push(elevations[i].location);
> }
>
> if (polyline) {
> polyline.setMap(null);
> }
>
> polyline = new google.maps.Polyline({
> path: path,
> strokeColor: "#79d6fe",
> map: map});
>
> data = new google.visualization.DataTable();
> data.addColumn('string', 'Resolution (m)');
> data.addColumn('number', 'Elevation (m)');
> var len= 0;
> for (var i = 0; i < results.length; i++) {
> len = len + elevations[i].resolution;
> len1 = Math.round(len);
> var print_len = len1.toString();
> data.addRow([print_len, elevations[i].elevation ]);
> var txt=document.createTextNode(print_len+",
> "+elevations[i].elevation+"\n") //This prescribes what to write in the
> textarea
> obj.appendChild(txt) /This adds text to the textarea
> }
> var endcode = document.createTextNode('Next City...'+"\n")
> obj.appendChild(endcode)
> document.getElementById('chart_div').style.display = 'block';
> chart.draw(data, {
> width: 600,
> height: 150,
> legend: 'none',
> titleY: 'Elevation (m)',
> titleX: 'Resolution (m)',
> focusBorderColor: '#00ff00',
> colors: ['#cedfad']
> });
> }
>
> In my body:
>
> <textarea name= "textloc" id="textlocation" style="resize: none;"
> cols="25" rows="20" ></textarea></td>
>
> On Tuesday, January 15, 2013 2:56:39 PM UTC-8, asgallant wrote:
>>
>> What do you mean when you say it causes the API not to load? That event
>> listener shouldn't be created until after the API loaded. If you share the
>> source code you are using on your local machine, I'll take a look and see
>> what might be happening.
>>
>> On Tuesday, January 15, 2013 4:37:34 PM UTC-5, MTap1 wrote:
>>>
>>> Hi, I am attempting to export the elevation profiles from googles
>>> elevation API to a CSV file using your hack example:
>>> http://jsfiddle.net/asgallant/MqERY/3/. The code works wonderfully in
>>> Dreamweaver, exporting to Google Chrome. However, when I run the code on a
>>> localhost, the "var runOnce = ..." function causes the API not to
>>> load. This occurs for my altered code as well as for the code you provided
>>> in the hack. Is Google preventing this function for some reason?
>>>
>>> Any help would be great. :)
>>>
>>> On Thursday, September 13, 2012 10:53:34 AM UTC-7, asgallant wrote:
>>>>
>>>> There are limitations to what you can do (due to browser security
>>>> issues), but you roll your own method. I wrote a hack to accomplish this
>>>> a
>>>> while back: http://jsfiddle.net/asgallant/MqERY/3/ (the relevant
>>>> section of code is near the bottom, see the "var runOnce = ..." line).
>>>>
>>>> On Thursday, September 13, 2012 12:09:02 PM UTC-4, ben wrote:
>>>>>
>>>>> Hi, is there a way or do you know if it is planned to export the data
>>>>> from hand-populated tables automatically (in CSV and preferable also
>>>>> in Excel)? We have seen that the documentation says
>>>>> "To use a toolbar, your visualization must get its data from a URL;
>>>>> you cannot pass in hand-populated DataTable or DataView objects. You will
>>>>> pass the URL of the data used to populate your visualization into the
>>>>> drawToolbar() method." Would be great if Google could add this
>>>>> functionality to export all data in a table automatically in those two
>>>>> formats (as I bet we are not the only onces with this requirement?!).
>>>>>
>>>>> Thanks!
>>>>>
>>>>> ben
>>>>>
>>>>
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