Can you show us the output of this code -- i.e. what the resulting
HTML looks like ?
I think you probably get something like:
data.setCell(0,0,100)
but what you need (since the column type is string) is:
data.setCell(0,0,'100')
Fio
2008/11/17 p00kie <[EMAIL PROTECTED]>:
>
> Okay.
>
> This is the code in question.
>
> 02 google.load("visualization", "1", {packages:
> ["table"]});
> 503 google.setOnLoadCallback(drawTable);
> 504 var data;
> 505
> 506 function drawTable() {
> 507 data = new google.visualization.DataTable
> ();
> 508 data.addColumn('string', 'Id');
> 509 data.addColumn('string', 'PI');
> 510 data.addColumn('string', 'Cruise Info');
> 511 data.addColumn('string', 'Date and Time');
> 512 data.addColumn('string', 'Latitude');
> 513 data.addColumn('string', 'Longitude');
> 514 data.addColumn('string', 'Depth');
> 515 data.addColumn('string', 'Name');
> 516 data.addColumn('string', 'Value');
> 517 data.addRows(1);
> 518 var id;
> 519 GDownloadUrl("../output/search/
> results.xml", function(dataX, responseCode) {
> 520 if(responseCode == 200) {
> 521 var xml = GXml.parse(dataX);
> 522 var dataId =
> xml.documentElement.getElementsByTagName("data_id");
> 523 // alert(dataId[0].childNodes
> [0].nodeValue);
> 524 id = dataId[0].childNodes
> [0].nodeValue;
> 525 alert(id);
> 526 // data.setCell(0, 0, String(id));
> 527 // for (var i = 0; i < dataId.length;
> i++) {
> 528 // var id = new Integer(parseInt
> (dataId[i]));
> 529 // alert(id);
> 530 // }
> 531 } else if (responseCode == -1) {
> 532 alert("Data request timed out.
> Please try later.");
> 533 } else {
> 534 alert("Request resulted in error.
> Check XML file is retrievable.");
> 535 }
> 536 });
> 537
> 538 var table = new google.visualization.Table
> (document.getElementById('table_div'));
> 539 table.draw(data, {showRowNumber: true});
> 540 data.setCell(0, 0, String(id));
> 541 }
> 542 </script>
>
> 1. data.setCell(0, 0, String(id));
> 2. data.setCell(0, 0, id);
> 3. data.setCell(0, 0, Integer(id));
>
> None of these work, within the function called from GDownloadURL(line
> 519) or outside of that function.
>
> However, note that alert(id) does produce the result that I am looking
> for. The question now is how do I get this inside of my data table.
>
>
>
>
> On Nov 17, 9:40 am, p00kie <[EMAIL PROTECTED]> wrote:
>> It does not work..
>>
>> The solution was pointed out to me - you need to typecast the
>> variable.
>>
>> var x = 5;
>> data.setcell(0, 0, String(x));
>>
>> On Nov 15, 4:38 pm, VizGuy <[EMAIL PROTECTED]> wrote:
>>
>> > It is possible, and works well.
>>
>> > If it doesn't work for you, please provide more info.
>>
>> > VizGuy
>>
>> > On Fri, Nov 14, 2008 at 9:43 PM, p00kie <[EMAIL PROTECTED]> wrote:
>>
>> > > is this possible?
>>
>> > > 534 var x = 5;
>> > > 535 data.setCell(0, 0, x);
>>
>> > > does not seem to work.
> >
>
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