Google animation chart is not working for chrome - javascript

I'm trying to visualize different datasets on one graph. This graph is made via google charts API. By testing I encountered the problem that the graph is not working on chrome but on other browsers like Edge and Firefox. Here is my code:
<head>
<meta charset="ISO-8859-1">
<title> tea and coffee</title>
<script type="text/javascript" src="https://www.gstatic.com/charts/loader.js"></script>
<script type="text/javascript">
google.charts.load('current', {
'packages': ['corechart']
});
google.charts.setOnLoadCallback(drawVisualization);
function drawVisualization() {
// Some raw data (not necessarily accurate)
var rowData1 = [
['Month', 'Bolivia', 'Ecuador', 'Madagascar', 'Papua Guinea',
'Rwanda', 'Average'
],
['2004/05', 165, 938, 522, 998, 450, 114.6],
['2005/06', 135, 1120, 599, 1268, 288, 382],
['2006/07', 157, 1167, 587, 807, 397, 623],
['2007/08', 139, 1110, 615, 968, 215, 409.4],
['2008/09', 136, 691, 629, 1026, 366, 569.6]
];
var rowData2 = [
['Month', 'Bolivia', 'Ecuador', 'Madagascar', 'Papua Guinea',
'Rwanda', 'Average'
],
['2004/05', 122, 638, 722, 998, 450, 614.6],
['2005/06', 100, 1120, 899, 1268, 288, 682],
['2006/07', 183, 167, 487, 207, 397, 623],
['2007/08', 200, 510, 315, 1068, 215, 609.4],
['2008/09', 123, 491, 829, 826, 366, 569.6]
];
// Create and populate the data tables.
var data = [];
data[0] = google.visualization.arrayToDataTable(rowData1);
data[1] = google.visualization.arrayToDataTable(rowData2);
var options = {
width: 600,
height: 350,
vAxis: {
title: "Cups"
},
hAxis: {
title: "Month"
},
seriesType: "bars",
series: {
5: {
type: "line"
}
},
animation: {
startup: true,
duration: 1000,
easing: 'out'
},
};
var current = 0;
// Create and draw the visualization.
var chart = new google.visualization.ComboChart(document.getElementById('visualization'));
var button = document.getElementById('b1');
var button2 = document.getElementById('b2');
function drawChart() {
// Disabling the button while the chart is drawing.
button.disabled = true;
button2.disabled = true;
google.visualization.events.addListener(chart, 'ready',
function() {
button.disabled = false;
button2.disabled = false;
button.value = 'Switch to' + current;
button2.value = 'Switch to' + current;
});
options['title'] = 'Monthly ' + (current ? 'Coffee' : 'Tea') + ' Production by Country';
chart.draw(data[current], options);
}
drawChart();
buttonChange = function() {
current = 0;
drawChart();
}
button2Change = function() {
current = 1;
drawChart();
}
}
</script>
</head>
<body>
<select>
<option id='b1' onclick="buttonChange()" value="Tea">Tea</option>
<option id='b2' onclick="button2Change()" value="Coffee">Coffee</option>
</select>
<div id="visualization" style="width: 900px; height: 500px;"></div>
<script type="text/javascript">
function buttonChange() {
current = 0;
drawChart();
}
function button2Change() {
current = 1;
drawChart();
}
</script>
</body>
As you see I just combined some snippets from the API. So the contained data is just a placeholder. I already tried to deactivate all Chrome-Extensions, checked the options for irregularities and tried on another PC. On every Browser it works fine. I hope someon can help me.

Related

Change opacity of fill area in combo chart (Google charts)

I was working on the combo chart (bar + scatter chart) of Google charts. I was not able to change the opacity of the data point and the fill area inside the bars. There was not much information provided in the documentation and I tried to change opacity using methods mentioned for other charts but nothing seemed to work.
Here is the link to the chart I was trying to work on- jsFiddle
google.charts.load('current', {
'packages': ['corechart']
});
google.charts.setOnLoadCallback(drawVisualization);
function drawVisualization() {
// Some raw data (not necessarily accurate)
var sett = 'fill-color: #76A7FA; fill-opacity: 0.5; stroke-color: #76A7FA; stroke-width: 1;';
var data = google.visualization.arrayToDataTable([
['Month', 'Bolivia', 'Average', {
role: 'style'
}],
['2004/05', 450, 614.6, sett],
['2005/06', 288, 682, sett],
['2006/07', 397, 623, sett],
['2007/08', 215, 609.4, sett],
['2008/09', 366, 569.6, sett],
['2009/05', 450, 614.6, sett],
]);
var options = {
title: 'Monthly Coffee Production by Country',
vAxis: {
title: 'Cups'
},
hAxis: {
title: 'Month'
},
legend: 'none',
fillOpacity: 0.3,
pointShape: {
type: 'triangle',
rotation: 180
},
pointSize: 7,
series: {
0: {
type: 'bars',
areaOpacity: 0.3
},
1: {
type: 'scatter',
opacity: 0.5,
color: 'blue'
}
}
};
var chart = new google.visualization.ComboChart(document.getElementById('chart_div'));
chart.draw(data, options);
}

you can use a 'style' column role to change the opacity,
which it appears you have
however, the style role must follow each series column to which you want to apply the style
so to make the columns opaque, add the style following the second column,
see following working snippet...
google.charts.load('current', {
'packages': ['corechart']
});
google.charts.setOnLoadCallback(drawVisualization);
function drawVisualization() {
// Some raw data (not necessarily accurate)
var sett = 'fill-color: #76A7FA; fill-opacity: 0.5; stroke-color: #76A7FA; stroke-width: 1;';
var data = google.visualization.arrayToDataTable([
['Month', 'Bolivia', {role: 'style'}, 'Average', {role: 'style'}],
['2004/05', 450, sett, 614.6, sett],
['2005/06', 288, sett, 682, sett],
['2006/07', 397, sett, 623, sett],
['2007/08', 215, sett, 609.4, sett],
['2008/09', 366, sett, 569.6, sett],
['2009/05', 450, sett, 614.6, sett],
]);
var options = {
title: 'Monthly Coffee Production by Country',
vAxis: {
title: 'Cups'
},
hAxis: {
title: 'Month'
},
legend: 'none',
fillOpacity: 0.3,
pointShape: {
type: 'triangle',
rotation: 180
},
pointSize: 7,
series: {
0: {
type: 'bars',
areaOpacity: 0.3
},
1: {
type: 'scatter',
opacity: 0.5,
color: 'blue'
}
}
};
var chart = new google.visualization.ComboChart(document.getElementById('chart_div'));
chart.draw(data, options);
}
<script type="text/javascript" src="https://www.gstatic.com/charts/loader.js"></script>
<div id="chart_div" style="width: 100%; height: 500px;"></div>

I was facing the same issue and found an easier way to control the opacity of bar charts in Google Charts.
I found an easy way of doing this and want to contribute my answer for those who come next!
We can control the opacity of individual series (including bars) by using dataOpacity:
google.charts.load('current', {
'packages': ['corechart']
});
google.charts.setOnLoadCallback(drawVisualization);
function drawVisualization() {
var data = google.visualization.arrayToDataTable([
['Month', 'Bolivia', 'Average'],
['2004/05', 450, 614.6],
['2005/06', 288, 682],
['2006/07', 397, 623],
['2007/08', 215, 609.4],
['2008/09', 366, 569.6],
['2009/05', 450, 614.6],
]);
var options = {
title: 'Monthly Coffee Production by Country',
vAxis: {
title: 'Cups'
},
hAxis: {
title: 'Month'
},
legend: 'none',
pointShape: {
type: 'triangle',
rotation: 180
},
pointSize: 7,
series: {
0: {
type: 'bars',
dataOpacity: 0.3
},
1: {
type: 'scatter',
color: 'blue',
dataOpacity: 0.6
}
}
};
var chart = new google.visualization.ComboChart(document.getElementById('chart_div'));
chart.draw(data, options);
}
<script type="text/javascript" src="https://www.gstatic.com/charts/loader.js"></script>
<div id="chart_div" style="width: 100%; height: 500px;"></div>

fill one color in google chart

We are trying to fill only one color in google area chart, with different line color.
If we use
isStacked:true
then it will change chart representation
(change y-axis max coordinate)
we want to fill only one color
(green color below the max border in chart).
fiddle

You mean like this: https://jsfiddle.net/7uyz541m/1/ or this: https://jsfiddle.net/7uyz541m/2/ ?
You can set the areaOpacity to zero to remove the filling of a series.
The difference between the first and second jsfiddle link is the isstacked value.
series: {
0: {
areaOpacity: 0
}
},
To make both areas the "same" color but the line a different color you need to add a dummy column like here: https://jsfiddle.net/7uyz541m/3

Using a ComboChart and two sets of the same data, I believe I was able to achieve the desired result.
Note definitions for each series
The first two are identical using areaOpacity: 1 to prevent color mix
These are also not visibleInLegend
google.charts.load('current', {'packages':['corechart']});
google.charts.setOnLoadCallback(drawChart);
function drawChart() {
var data1 = google.visualization.arrayToDataTable([
['Year', 'Sales', 'Expenses', 'Expenses', 'Sales'],
['2013', 1000, 400, 400, 1000 ],
['2014', 1170, 460, 460, 1170 ],
['2015', 660, 1120, 1120, 660 ],
['2016', 1030, 540, 540, 1030 ]
]);
var data2 = google.visualization.arrayToDataTable([
['Year', 'Sales', 'Expenses', 'Expenses', 'Sales'],
['2013', 1000, 400, 400, 1000 ],
['2014', 1170, 460, 460, 1170 ],
['2015', 660, 400, 400, 660 ],
['2016', 1030, 540, 540, 1030 ]
]);
var data3 = google.visualization.arrayToDataTable([
['Year', 'Sales', 'Expenses', 'Expenses', 'Sales'],
['2013', 400, 1000, 1000, 400 ],
['2014', 460, 1170, 1170, 460 ],
['2015', 400, 660, 660, 400 ],
['2016', 540, 1030, 1030, 540 ]
]);
var options = {
title: 'Company Performance',
hAxis: {
title: 'Year',
titleTextStyle: {
color: '#333'
}
},
vAxis: {
minValue: 0
},
series: {
0: {
areaOpacity: 1,
color: '#EF9A9A',
type: 'area',
visibleInLegend: false
},
1: {
areaOpacity: 1,
color: '#EF9A9A',
type: 'area',
visibleInLegend: false
},
2: {
color: '#5C6BC0',
lineWidth: 5,
type: 'line'
},
3: {
color: '#B71C1C',
lineWidth: 5,
type: 'line'
}
}
};
var chart = new google.visualization.ComboChart(document.getElementById('chart_div1'));
chart.draw(data1, options);
var chart = new google.visualization.ComboChart(document.getElementById('chart_div2'));
chart.draw(data2, options);
var chart = new google.visualization.ComboChart(document.getElementById('chart_div3'));
chart.draw(data3, options);
}
<script src="https://www.gstatic.com/charts/loader.js"></script>
<div id="chart_div1" style="width: 900px; height: 500px;"></div>
<div id="chart_div2" style="width: 900px; height: 500px;"></div>
<div id="chart_div3" style="width: 900px; height: 500px;"></div>

Google Charts how to hide dynamically created series and show only one in legend?

I use combochart and my series are created dynamically from sql database. I'd like to hide all of them but show only the first one which represents my goal line. How can I achieve that? (I know the number of series after I build array for DataTabele and probably I'd have to build some array for series)
var options = {
legend: {position: "none"},
isStacked: true,
seriesType: 'bars',
series: {
1: {
type: 'line',
color: 'red',
}
},
};

When you know the index of the column which should be visible in the legend you may dynamically create the series-option based on the columns.
google.setOnLoadCallback(drawVisualization);
function drawVisualization() {
// Some raw data (not necessarily accurate)
var data = google.visualization.arrayToDataTable([
['Month', 'Average', 'Bolivia', 'Ecuador', 'Madagascar', 'Papua New Guinea', 'Rwanda'],
['2004/05', 614.6, 165, 938, 522, 998, 450],
['2005/06', 682, 135, 1120, 599, 1268, 288],
['2006/07', 623, 157, 1167, 587, 807, 397],
['2007/08', 609.4, 139, 1110, 615, 968, 215],
['2008/09', 569.6, 136, 691, 629, 1026, 366]
]);
var options = {
isStacked: true,
legend: {position: "top"},
seriesType: 'bars',
series: (function(d,i){
var s={},c=d.getNumberOfColumns();
for(var k=0;k<c;++k){
s[k]=(k===i)
?{type:'line',color: 'red'}
:{visibleInLegend:false}
}
return s;
})(data,//the dataTable
0//index of the column which should be visible in the legend
)
};
var chart = new google.visualization.ComboChart(document.getElementById('chart_div'));
chart.draw(data, options);
}
<script type="text/javascript" src="https://www.google.com/jsapi?autoload={'modules':[{'name':'visualization','version':'1.1','packages':['corechart']}]}"></script>
<div id="chart_div" ></div>

allow google chart to display more than 2 different data sets

this chart below is by Google and it displays 2 data sets (Tea, Coffee). I've been trying to play around with in order to display 5 data sets but failed. I tried changing the button.onclick function and the button.value. I have attached the initial code(2 data sets) and the modified code (5 data sets).
Initial View:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<button type="button" id="b1">Click Me!</button>
<meta http-equiv="content-type" content="text/html; charset=utf-8"/>
<title>
Google Visualization API Sample
</title>
<script type="text/javascript" src="https://www.google.com/jsapi"></script>
<script type="text/javascript">
google.load('visualization', '1', {packages: ['corechart']});
</script>
<script type="text/javascript">
// Some raw data (not necessarily accurate)
var rowData1 = [['Month', 'Bolivia', 'Ecuador', 'Madagascar', 'Papua Guinea',
'Rwanda', 'Average'],
['2004/05', 165, 938, 522, 998, 450, 114.6],
['2005/06', 135, 1120, 599, 1268, 288, 382],
['2006/07', 157, 1167, 587, 807, 397, 623],
['2007/08', 139, 1110, 615, 968, 215, 409.4],
['2008/09', 136, 691, 629, 1026, 366, 569.6]];
var rowData2 = [['Month', 'Bolivia', 'Ecuador', 'Madagascar', 'Papua Guinea',
'Rwanda', 'Average'],
['2004/05', 122, 638, 722, 998, 450, 614.6],
['2005/06', 100, 1120, 899, 1268, 288, 682],
['2006/07', 183, 167, 487, 207, 397, 623],
['2007/08', 200, 510, 315, 1068, 215, 609.4],
['2008/09', 123, 491, 829, 826, 366, 569.6]];
// Create and populate the data tables.
var data = [];
data[0] = google.visualization.arrayToDataTable(rowData1);
data[1] = google.visualization.arrayToDataTable(rowData2);
var options = {
width: 400,
height: 240,
vAxis: {title: "Cups"},
hAxis: {title: "Month"},
seriesType: "bars",
series: {5: {type: "line"}},
animation:{
duration: 1000,
easing: 'out'
},
};
var current = 0;
// Create and draw the visualization.
var chart = new google.visualization.ComboChart(document.getElementById('visualization'));
var button = document.getElementById('b1');
function drawChart() {
// Disabling the button while the chart is drawing.
button.disabled = true;
google.visualization.events.addListener(chart, 'ready',
function() {
button.disabled = false;
button.value = 'Switch to ' + (current ? 'Tea' : 'Coffee');
});
options['title'] = 'Monthly ' + (current ? 'Coffee' : 'Tea') + ' Production by Country';
chart.draw(data[current], options);
}
drawChart();
button.onclick = function() {
current = 1 - current;
drawChart();
}
</script>
</head>
<body>
<div id="chart_div" style="width: 900px; height: 500px;"></div>
</body>
</html>
Modified View:
<html>
<head>
<button type="button" id="b1" onclick="init();">Click me!</button>
<script type="text/javascript" src="https://www.google.com/jsapi"></script>
<script type="text/javascript">
google.load("visualization", "1", { packages: ["corechart"] });
google.setOnLoadCallback(init);
function init() {
var rowData1 = [['School', 'Book', 'Book Chapter', 'Journal Article', 'Conference', 'Average'],
['Accountancy', 165, 938, 522, 998, 450],
['Economic & Business Sciences', 135, 1120, 599, 1268, 288],
['Law', 157, 1167, 587, 807, 397],
['WitsPlus (BCom)', 139, 1110, 615, 968, 215],
['Graduate School of Business Administration', 136, 691, 629, 1026, 366]];
var rowData2 = [['School', 'Book', 'Book Chapter', 'Journal Article', 'Conference', 'Average'],
['Architecture & Planning', 122, 638, 722, 998, 450],
['Chemical and Metallurgical Engineering', 100, 1120, 899, 1268, 288],
['Civil & Environmental Engineering', 183, 167, 487, 207, 397],
['Construction Economics & Management', 200, 510, 315, 1068, 215],
['Electrical & Information Engineering', 139, 1110, 615, 968, 215],
['Mechanical, Industrial & Aeronautical Engineering', 165, 938, 522, 998, 450],
['Mining Engineering', 123, 491, 829, 826, 366]];
var rowData3 = [['School', 'Book', 'Book Chapter', 'Journal Article', 'Conference', 'Average'],
['Anatomical Science', 122, 638, 722, 998, 450],
['Clinical Medicine', 320, 1120, 279, 1268, 288],
['Oral Health Sciences', 183, 167, 487, 207, 397],
['Pathology', 200, 560, 315, 679, 215],
['Physiology', 139, 900, 615, 500, 215],
['Public Health', 165, 938, 522, 998, 450],
['Therapeutic Sciences', 183, 500, 487, 207, 397],
['Centre for Health Science Education', 139, 1110, 615, 968, 215],
['Centre for Postgraduate Studies and Research Office', 123, 491, 829, 826, 366]];
var rowData4 = [['School', 'Book', 'Book Chapter', 'Journal Article', 'Conference', 'Average'],
['Wits School of Arts', 122, 638, 722, 998, 450],
['Wits School of Education', 320, 1120, 279, 1268, 288],
['Humanities Graduate Centre', 183, 167, 487, 207, 397],
['Human & Community Development', 200, 560, 315, 679, 215],
['Literature, Language and Media', 139, 900, 615, 500, 215],
['Social Sciences', 165, 938, 522, 998, 450],
['WitsPlus (BA for the World of Work)', 123, 491, 829, 826, 366]];
var rowData5 = [['School', 'Book', 'Book Chapter', 'Journal Article', 'Conference', 'Average'],
['Biological and Life Sciences', 122, 638, 722, 998, 450],
['Animal, Plant & Environmental Sciences', 320, 1120, 279, 1268, 288],
['Molecular & Cell Biology', 183, 167, 487, 207, 397],
['Chemistry', 200, 560, 315, 679, 215],
['Physics', 139, 900, 615, 500, 215],
['Geography, Archaeology & Environmental Studies', 165, 938, 522, 998, 450],
['Geosciences', 183, 167, 487, 207, 397],
['Computer Science & Applied Mathematics', 200, 560, 315, 679, 215],
['Mathematics', 139, 900, 615, 500, 215],
['Statistics & Actuarial Science', 123, 491, 829, 826, 366]];
// Create and populate the data tables.
var data = [];
data[0] = google.visualization.arrayToDataTable(rowData1);
data[1] = google.visualization.arrayToDataTable(rowData2);
data[2] = google.visualization.arrayToDataTable(rowData3);
data[3] = google.visualization.arrayToDataTable(rowData4);
data[4] = google.visualization.arrayToDataTable(rowData5);
var options = {
width: 600,
height: 440,
vAxis: { title: "Submissions" },
hAxis: { title: "School" },
seriesType: "bars",
series: { 4: { type: "line" } },
animation: {
duration: 1000,
easing: 'out'
},
};
var current = 0;
// Create and draw the visualization.
var chart = new google.visualization.ComboChart(document.getElementById('chart_div'));
var button = document.getElementById('b1');
function drawChart() {
// Disabling the button while the chart is drawing.
button.disabled = true;
google.visualization.events.addListener(chart, 'ready',
function () {
button.disabled = false;
button.value = 'Switch to ' + (current ? 'Commerce, Law & Management' : 'Engineering & the Built Environment');
});
options['title'] = 'Submissions by the ' + (current ? 'Engineering & the Built Environment' : 'Commerce, Law & Management') + ' Faculty';
chart.draw(data[current], options);
}
drawChart();
button.onclick = function () {
current = 1 - current;
drawChart();
}
}
</script>
</head>
<body>
<div id="chart_div" style="width: 900px; height: 500px;"></div>
</body>
</html>
The modified view only displays rowData1 and rowData2. I was trying to fiddle around to get it to display rowData1, rowData2, rowData3, rowData4 and rowData5.
Just to clarify,each rowData represents a faculty in a unversity and the values inside each row represents the schools in each faculty.
The faculties are as follows:
rowData1 - Commerce, Law & Management,
rowData2 - Engineering & the Built Environment,
rowData3 - Health Sciences,
rowData4 - Humanities,
rowData5 - Science.
as you may see the faculties for rowsData1 and rowData2 have been implemented.

This: current = 1 - current; will always switch between 1 and 0, that's why only the first 2 tables will be drawn.
Easier approach: When a chart has been drawn, push the first datatable to the end of the data-array, then you don't need to care about counters, data[0] is always the next table that will be drawn.
google.load("visualization", "1", {
packages: ["corechart"]
});
google.setOnLoadCallback(init);
function init() {
var rowData1 = [
['School', 'Book', 'Book Chapter', 'Journal Article', 'Conference', 'Average'],
['Accountancy', 165, 938, 522, 998, 450],
['Economic & Business Sciences', 135, 1120, 599, 1268, 288],
['Law', 157, 1167, 587, 807, 397],
['WitsPlus (BCom)', 139, 1110, 615, 968, 215],
['Graduate School of Business Administration', 136, 691, 629, 1026, 366]
];
var rowData2 = [
['School', 'Book', 'Book Chapter', 'Journal Article', 'Conference', 'Average'],
['Architecture & Planning', 122, 638, 722, 998, 450],
['Chemical and Metallurgical Engineering', 100, 1120, 899, 1268, 288],
['Civil & Environmental Engineering', 183, 167, 487, 207, 397],
['Construction Economics & Management', 200, 510, 315, 1068, 215],
['Electrical & Information Engineering', 139, 1110, 615, 968, 215],
['Mechanical, Industrial & Aeronautical Engineering', 165, 938, 522, 998, 450],
['Mining Engineering', 123, 491, 829, 826, 366]
];
var rowData3 = [
['School', 'Book', 'Book Chapter', 'Journal Article', 'Conference', 'Average'],
['Anatomical Science', 122, 638, 722, 998, 450],
['Clinical Medicine', 320, 1120, 279, 1268, 288],
['Oral Health Sciences', 183, 167, 487, 207, 397],
['Pathology', 200, 560, 315, 679, 215],
['Physiology', 139, 900, 615, 500, 215],
['Public Health', 165, 938, 522, 998, 450],
['Therapeutic Sciences', 183, 500, 487, 207, 397],
['Centre for Health Science Education', 139, 1110, 615, 968, 215],
['Centre for Postgraduate Studies and Research Office', 123, 491, 829, 826, 366]
];
var rowData4 = [
['School', 'Book', 'Book Chapter', 'Journal Article', 'Conference', 'Average'],
['Wits School of Arts', 122, 638, 722, 998, 450],
['Wits School of Education', 320, 1120, 279, 1268, 288],
['Humanities Graduate Centre', 183, 167, 487, 207, 397],
['Human & Community Development', 200, 560, 315, 679, 215],
['Literature, Language and Media', 139, 900, 615, 500, 215],
['Social Sciences', 165, 938, 522, 998, 450],
['WitsPlus (BA for the World of Work)', 123, 491, 829, 826, 366]
];
var rowData5 = [
['School', 'Book', 'Book Chapter', 'Journal Article', 'Conference', 'Average'],
['Biological and Life Sciences', 122, 638, 722, 998, 450],
['Animal, Plant & Environmental Sciences', 320, 1120, 279, 1268, 288],
['Molecular & Cell Biology', 183, 167, 487, 207, 397],
['Chemistry', 200, 560, 315, 679, 215],
['Physics', 139, 900, 615, 500, 215],
['Geography, Archaeology & Environmental Studies', 165, 938, 522, 998, 450],
['Geosciences', 183, 167, 487, 207, 397],
['Computer Science & Applied Mathematics', 200, 560, 315, 679, 215],
['Mathematics', 139, 900, 615, 500, 215],
['Statistics & Actuarial Science', 123, 491, 829, 826, 366]
];
// Create and populate the data tables.
//Note: we store the title as table-property
var data = [];
data[0] = google.visualization.arrayToDataTable(rowData1);
data[0].setTableProperty('title', 'Commerce, Law & Management');
data[1] = google.visualization.arrayToDataTable(rowData2);
data[1].setTableProperty('title', 'Engineering & the Built Environment');
data[2] = google.visualization.arrayToDataTable(rowData3);
data[2].setTableProperty('title', 'Health Sciences');
data[3] = google.visualization.arrayToDataTable(rowData4);
data[3].setTableProperty('title', 'Humanities');
data[4] = google.visualization.arrayToDataTable(rowData5);
data[4].setTableProperty('title', 'Science');
var options = {
width: 600,
height: 440,
vAxis: {
title: "Submissions"
},
hAxis: {
title: "School"
},
seriesType: "bars",
series: {
4: {
type: "line"
}
},
animation: {
duration: 1000,
easing: 'out'
},
};
var chart = new google.visualization.ComboChart(document.getElementById('chart_div'));
var button = document.getElementById('b1');
google.visualization.events.addListener(chart, 'ready', function() {
button.disabled = false;
});
function drawChart() {
options['title'] = 'Submissions by the ' + data[0].getTableProperty('title')
+ ' Faculty';
button.disabled = true;
chart.draw(data[0], options);
//push the first table to the end
data.push(data.shift());
//set value for button
button.value = 'Switch to ' + data[0].getTableProperty('title');
}
drawChart();
button.onclick = drawChart;
}
#b1{
width:100%;
position:fixed;
top:0;
left:0;
z-index:100;
}
<script type="text/javascript" src="https://www.google.com/jsapi"></script>
<input type="button" id="b1" value="Click me!" />
<div id="chart_div"></div>

Google combo chart transition animation

today i found it these chart service by google and i played around with a little ans seem to go stuck and chart transition animation where i try 2 view two sets of different data on the same table which changes on button click, following is the code,
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<button type="button" id="b1">Click Me!</button>
<meta http-equiv="content-type" content="text/html; charset=utf-8"/>
<title>
Google Visualization API Sample
</title>
<script type="text/javascript" src="https://www.google.com/jsapi"></script>
<script type="text/javascript">
google.load('visualization', '1', {packages: ['corechart']});
</script>
<script type="text/javascript">
// Some raw data (not necessarily accurate)
var rowData1 = [['Month', 'Bolivia', 'Ecuador', 'Madagascar', 'Papua Guinea',
'Rwanda', 'Average'],
['2004/05', 165, 938, 522, 998, 450, 114.6],
['2005/06', 135, 1120, 599, 1268, 288, 382],
['2006/07', 157, 1167, 587, 807, 397, 623],
['2007/08', 139, 1110, 615, 968, 215, 409.4],
['2008/09', 136, 691, 629, 1026, 366, 569.6]];
var rowData2 = [['Month', 'Bolivia', 'Ecuador', 'Madagascar', 'Papua Guinea',
'Rwanda', 'Average'],
['2004/05', 122, 638, 722, 998, 450, 614.6],
['2005/06', 100, 1120, 899, 1268, 288, 682],
['2006/07', 183, 167, 487, 207, 397, 623],
['2007/08', 200, 510, 315, 1068, 215, 609.4],
['2008/09', 123, 491, 829, 826, 366, 569.6]];
// Create and populate the data tables.
var data = [];
data[0] = google.visualization.arrayToDataTable(rowData1);
data[1] = google.visualization.arrayToDataTable(rowData2);
var options = {
width: 400,
height: 240,
vAxis: {title: "Cups"},
hAxis: {title: "Month"},
seriesType: "bars",
series: {5: {type: "line"}},
animation:{
duration: 1000,
easing: 'out'
},
};
var current = 0;
// Create and draw the visualization.
var chart = new google.visualization.ComboChart(document.getElementById('visualization'));
var button = document.getElementById('b1');
function drawChart() {
// Disabling the button while the chart is drawing.
button.disabled = true;
google.visualization.events.addListener(chart, 'ready',
function() {
button.disabled = false;
button.value = 'Switch to ' + (current ? 'Tea' : 'Coffee');
});
options['title'] = 'Monthly ' + (current ? 'Coffee' : 'Tea') + ' Production by Country';
chart.draw(data[current], options);
}
drawChart();
button.onclick = function() {
current = 1 - current;
drawChart();
}
</script>
</head>
<body>
<div id="chart_div" style="width: 900px; height: 500px;"></div>
</body>
</html>
over here https://developers.google.com/chart/interactive/docs/animation?hl=nl-NL, please, i know this is a nooby question, but this doesn't seem to work for me...i added references and everything but still doesn't gave me anything, please any one could fix this code with html to work or give some information how to, i'd be much grateful :) thank you very much. :)

No worries, I found the answer, i know this must be a very obvious answer, but this is for someone whoever might need help :)
<html>
<head>
<button type="button" id="b1" onclick="init();" >Click me!</button>
<script type="text/javascript" src="https://www.google.com/jsapi"></script>
<script type="text/javascript">
google.load("visualization", "1", {packages:["corechart"]});
google.setOnLoadCallback(init);
function init(){
var rowData1 = [['Month', 'Bolivia', 'Ecuador', 'Madagascar', 'Papua Guinea',
'Rwanda', 'Average'],
['2004/05', 165, 938, 522, 998, 450, 114.6],
['2005/06', 135, 1120, 599, 1268, 288, 382],
['2006/07', 157, 1167, 587, 807, 397, 623],
['2007/08', 139, 1110, 615, 968, 215, 409.4],
['2008/09', 136, 691, 629, 1026, 366, 569.6]];
var rowData2 = [['Month', 'Bolivia', 'Ecuador', 'Madagascar', 'Papua Guinea',
'Rwanda', 'Average'],
['2004/05', 122, 638, 722, 998, 450, 614.6],
['2005/06', 100, 1120, 899, 1268, 288, 682],
['2006/07', 183, 167, 487, 207, 397, 623],
['2007/08', 200, 510, 315, 1068, 215, 609.4],
['2008/09', 123, 491, 829, 826, 366, 569.6]];
// Create and populate the data tables.
var data = [];
data[0] = google.visualization.arrayToDataTable(rowData1);
data[1] = google.visualization.arrayToDataTable(rowData2);
var options = {
width: 400,
height: 240,
vAxis: {title: "Cups"},
hAxis: {title: "Month"},
seriesType: "bars",
series: {5: {type: "line"}},
animation:{
duration: 1000,
easing: 'out'
},
};
var current = 0;
// Create and draw the visualization.
var chart = new google.visualization.ComboChart(document.getElementById('chart_div'));
var button = document.getElementById('b1');
function drawChart() {
// Disabling the button while the chart is drawing.
button.disabled = true;
google.visualization.events.addListener(chart, 'ready',
function() {
button.disabled = false;
button.value = 'Switch to ' + (current ? 'Tea' : 'Coffee');
});
options['title'] = 'Monthly ' + (current ? 'Coffee' : 'Tea') + ' Production by Country';
chart.draw(data[current], options);
}
drawChart();
button.onclick = function() {
current = 1 - current;
drawChart();
}
}
</script>
</head>
<body>
<div id="chart_div" style="width: 900px; height: 500px;"></div>
</body>
</html>

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