Here is the code is question: 498 <script src="http://maps.google.com/maps? file=api&v=2&key=ABQIAAAAbSchg-GF_E4ltZdUUSsjXhR5drh5kbxNwx- VeLTXnLalFblxnhQi_-FjKARyIKXcrVuPGjkRX4WZjQ" type="text/javascript"></ script> 499 <script type="text/javascript" src="http:// www.google.com/jsapi"></script> 500 <script type="text/javascript"> 501 google.load("visualization", "1", {packages: ["table"]}); 502 google.setOnLoadCallback(drawTable); 503 function drawTable() { 504 var data = new google.visualization.DataTable(); 505 data.addColumn('string', 'Id'); 506 data.addColumn('string', 'PI'); 507 data.addColumn('string', 'Cruise Info'); 508 data.addColumn('string', 'Date and Time'); 509 data.addColumn('string', 'Latitude'); 510 data.addColumn('string', 'Longitude'); 511 data.addColumn('string', 'Depth'); 512 data.addColumn('string', 'Name'); 513 data.addColumn('string', 'Value'); 514 data.addRows(1); 515 516 // GDownloadUrl("../output/search/ results.xml", parseXML(data, responseCode)); 517 function parseXML(data, responseCode) { 518 if(responseCode == 200) { 519 xml = GXml.parse(data); 520 dataId = xml.documentElement.getElementsByTagName("data_id"); 521 // alert(dataId[0].childNodes [0].nodeValue); 522 id = dataId[0].childNodes [0].nodeValue; 523 // for (var i = 0; i < dataId.length; i++) { 524 // id = dataId[i].childNodes [0].nodeValue; 525 // pi = dataId[i].childNodes [0].nodeValue; 526 527 // 528 // } 529 } else if (responseCode == -1) { 530 alert("Data request timed out. Please try later."); 531 } else { 532 alert("Request resulted in error. Check XML file is retrievable."); 533 } 534 } 535 536 var x = 5; 537 data.setCell(0, 0, "5"); 538 539 var table = new google.visualization.Table (document.getElementById('table_div')); 540 table.draw(data, {showRowNumber: true}); 541 } 542 </script> 543 544 <div id="table_div"></div>
Would like to know what to do so that this can be prevented. How would it be possible for the "needed code" to be loaded into the browser. On Nov 18, 3:56 pm, VizGuy <[EMAIL PROTECTED]> wrote: > This might have something to do with the fact that once the GDownloadURL > function is back, then onload is called.Maybe some of the needed code is not > yet loaded to the browser? > > I need some more info to understand the exact problem, but generally it > should work. > > VizGuy > > On Tue, Nov 18, 2008 at 3:21 PM, p00kie <[EMAIL PROTECTED]> wrote: > > > I have a table that fills in data via GDownloadURL of an xml file - > > however, the table comes up blank. Only when I click to sort (asc/ > > desc) on one of the columns, then the data will appear. Otherwise, I > > just see a blank table. > > > Anyone else encounter this problem? > > > Also.. is it possible to call the function addRows at any time? (ex. > > in a GDownloadURL function?) --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/google-visualization-api?hl=en -~----------~----~----~----~------~----~------~--~---
