Hi,
:( such a facility not available in Google Chart.
The following is the code I had obtained from examples. Here there is
a reference to a spreadsheet. I wanted to remove it and use my
hardcoded values. But the code below (whatever I have commented) does
not work when I un-comment. Can you pls help me on this.. Where am I
wrong ??
<script type="text/javascript">
google.load('visualization', '1',
{'packages': ['table', 'map', 'corechart']});
google.setOnLoadCallback(initialize);
function initialize() {
var query = new google.visualization.Query(
'https://spreadsheets.google.com/pub?key=pCQbetd-
CptF0r8qmCOlZGg');
query.send(draw);
}
function draw(response) {
if (response.isError()) {
alert('Error in query');
}
var ticketsData = response.getDataTable();
//create data table object
//var ticketsData = new google.visualization.DataTable();
//define columns
// dataTable.addColumn('string','Place / Movie');
// dataTable.addColumn('number', 'London');
// dataTable.addColumn('number', 'Paris');
// dataTable.addColumn('number', 'Moscow');
//define rows of data
// dataTable.addRows([['Pi',5,25,7], ['Requiem',9,20,30],['Fountain',
1,3,6]]);
var chart = new google.visualization.ColumnChart(
document.getElementById('chart_div'));
chart.draw(ticketsData, {'isStacked': true, 'legend':
'bottom',
'vAxis': {'title': 'Number of tickets'}});
}
</script>
Regards,
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