Hey Sergey thanks very much i got my code working. On Friday, 24 January 2014 17:13:58 UTC+1, Sergey wrote: > > In csvColumns, you need to specify the *type* of the column, not its > title. You can specify its title in the actual CSV, if you set csvHasHeader > to true and make the first row be titles. > > - Sergey > > > On Fri, Jan 24, 2014 at 10:15 AM, Ashok Kumar <[email protected]<javascript:> > > wrote: > >> Thanks Sergey for the help however now i am getting a different error >> Uncaught >> ReferenceError: High is not defined. Find below my revised code. >> >> <!DOCTYPE html> >> <html> >> <head> >> <title>Google Chart Example</title> >> <script src="https://www.google.com/jsapi";></script> >> <script src="http://code.jquery.com/jquery-1.10.1.min.js";></script> >> <script src="http://localhost/jquery.csv-0.71.js";></script> >> <script type="text/javascript"> >> google.load("visualization", "1", {packages:["corechart"]}); >> </script> >> <script> >> function drawChart() >> { >> //$.get("http://localhost/output.csv",function(csvString) >> //{ >> var queryOptions = >> { >> csvColumns: ['High','Low'], >> csvHasHeader: false >> } >> csvUrl= 'http://localhost/temperatures.csv'; >> var query = new google.visualization.Query(csvUrl,queryOptions); >> //var query = new google.visualization.Query(' >> http://spreadsheets.google.com/tq?key=pCQbetd-CptGXxxQIG7VFIQ&range=B1:D11&pub=1' >> ); >> //var arrayData = $.csv.toArrays(csvString, {onParseValue: >> $.csv.hooks.castToScalar}); >> query.setQuery('select A,B'); >> query.send(handleQueryResponse); >> function handleQueryResponse(response) >> { >> if (response.isError()) >> { >> alert('Error in query: ' + response.getMessage() + ' ' + >> response.getDetailedMessage()); >> return; >> } >> var data = response.getDataTable(); >> var chart = new >> google.visualization.ColumnChart(document.getElementById('chart')); >> chart.draw(data, {width: 400, height: 240, is3D: true}); >> } >> /*var data = new google.visualization.arrayToDataTable(arrayData); >> console.log (arrayData); >> var view = new google.visualization.DataView(data); >> view.setColumns([0,1,2]); >> var options = >> { >> title: "KwaZulu-Natal Household Survey (1993)", >> vAxis: {title: "Year"}, >> hAxis: {title: "Cups"}, >> legend: 'none' >> } >> var chart = new >> google.visualization.ColumnChart(document.getElementById('chart')); >> chart.draw(view, options); */ >> //}); >> } >> google.setOnLoadCallback(drawChart); >> </script> >> </head> >> <body> >> <div id="chart"> >> </div> >> </body> >> </html> >> >> On Friday, 24 January 2014 14:31:22 UTC+1, Ashok Kumar wrote: >>> >>> Hi, >>> >>> I am using CSV file as an external data source and would need to >>> generate charts using the google chart api. However i am getting an error >>> that "Error in Query[404 not found]". I have both my csv file and the >>> actual Javascript in my local host (IIS) folder. >>> >>> <!DOCTYPE html> >>> <html> >>> <head> >>> <title>Google Chart Example</title> >>> <script src="https://www.google.com/jsapi";></script> >>> <script src="http://code.jquery.com/jquery-1.10.1.min.js";></script> >>> <script src="http://localhost/jquery.csv-0.71.js";></script> >>> <script type="text/javascript"> >>> google.load("visualization", "1", {packages:["corechart"]}); >>> </script> >>> <script> >>> function drawChart() >>> { >>> //$.get("http://localhost/output.csv",function(csvString) >>> //{ >>> *var query = new >>> google.visualization.Query('csv?url=http://localhost/temperatures.csv' >>> <http://localhost/temperatures.csv'>);* >>> //var query = new google.visualization.Query('ht >>> tp://spreadsheets.google.com/tq?key=pCQbetd- >>> CptGXxxQIG7VFIQ&range=B1:D11&pub=1'); >>> //var arrayData = $.csv.toArrays(csvString, {onParseValue: >>> $.csv.hooks.castToScalar}); >>> query.setQuery('select Time,Min,Max'); >>> query.send(handleQueryResponse); >>> function handleQueryResponse(response) >>> { >>> if (response.isError()) >>> { >>> alert('Error in query: ' + response.getMessage() + ' ' + >>> response.getDetailedMessage()); >>> return; >>> } >>> var data = response.getDataTable(); >>> var chart = new google.visualization.ColumnChart(document. >>> getElementById('chart')); >>> chart.draw(data, {width: 400, height: 240, is3D: true}); >>> } >>> /*var data = new google.visualization.arrayToDataTable(arrayData); >>> console.log (arrayData); >>> var view = new google.visualization.DataView(data); >>> view.setColumns([0,1,2]); >>> var options = >>> { >>> title: "KwaZulu-Natal Household Survey (1993)", >>> vAxis: {title: "Year"}, >>> hAxis: {title: "Cups"}, >>> legend: 'none' >>> } >>> var chart = new google.visualization.ColumnChart(document. >>> getElementById('chart')); >>> chart.draw(view, options); */ >>> //}); >>> } >>> google.setOnLoadCallback(drawChart); >>> </script> >>> </head> >>> <body> >>> <div id="chart"> >>> </div> >>> </body> >>> </html> >>> >>> Please help me with this. >>> >>> Regards, >>> Ashok >>> >> -- >> You received this message because you are subscribed to the Google Groups >> "Google Visualization API" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]<javascript:> >> . >> To post to this group, send email to >> [email protected]<javascript:> >> . >> Visit this group at >> http://groups.google.com/group/google-visualization-api. >> For more options, visit https://groups.google.com/groups/opt_out. >> > >
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