The resulting html is a blank table with one row and 9 columns. I
don't see any values in table cell (0, 0).
On Nov 17, 10:05 am, "Fionnuala Gibney" <[EMAIL PROTECTED]>
wrote:
> 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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