function drawChart() {
var data = google.visualization.arrayToDataTable([
['Task', 'Hours per Day'],
['Work', 'fieldname1'],
['Eat', 2],
['Commute', 2],
['Watch TV', 2],
['Sleep', 7]
]);
var options = {
backgroundColor: 'transparent',
title: 'My Daily Activities'
};
var chart = new google.visualization.PieChart(document.getElementById('piechart'));
i want to insert the field value here [‘Work’, ‘fieldname1’], how can i do that
Hi,
There are two options:
First option, if there is only one form in the webpage, and you want get its value, you can modify the snippet of code:
['Work', 'fieldname1'],
as follows:
['Work', jQuery('#fieldname1_1').val()],
Second option, assigns a class name to the fieldname1 field, for example: myclass
Note: The class names are assigned to the fields through the attribute: “Add Css Layout Keywords”
and then, get it’s value as follows:
['Work', jQuery('.myclass input').val()],
Best regards.
I tried it but not working the … if i leave only one value in the function it will work and show me 100% and the actual field value but if i got more than 1 value it will not work anymore … what could be the problem if you can help me
Hi,
You simply should close the value between symbols: “[“, “]” as follows:
['Work', [jQuery('.myclass input').val()] ],
Best regards.
Still not working … this is the complete code from my HTML content field
<script type="text/javascript" src="https://www.gstatic.com/charts/loader.js"></script>
<script type="text/javascript">
function drawChart() {
var data = google.visualization.arrayToDataTable([
['Task', 'Hours per Day'],
['Sitting', [jQuery('.wsval input').val()]],
['Running', [jQuery('.testval input').val()]]
]);
var options = {
title: 'My Daily Activities'
};
var chart = new google.visualization.PieChart(document.getElementById('piechart'));
chart.draw(data, options);
}
</script>
<div id="piechart"></div>
And at onClick action button i have set up this:
google.charts.load('current', {'packages':['corechart']});
google.charts.setOnLoadCallback(drawChart);
This is the complete code example from google:
<html>
<head>
<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(drawChart);
function drawChart() {
var data = google.visualization.arrayToDataTable([
['Task', 'Hours per Day'],
['Work', 11],
['Eat', 2],
['Commute', 2],
['Watch TV', 2],
['Sleep', 7]
]);
var options = {
title: 'My Daily Activities'
};
var chart = new google.visualization.PieChart(document.getElementById('piechart'));
chart.draw(data, options);
}
</script>
</head>
<body>
<div id="piechart" style="width: 900px; height: 500px;"></div>
</body>
</html>
I dont know why is not working … i am doing something wrong ?
Hi,
First, in the example the value of ‘work’ is a number and not an array.
Second, the code:
google.charts.load('current', {'packages':['corechart']});
google.charts.setOnLoadCallback(drawChart);
should be into a function, and call it from the onclick event of the button:
function myCode(){
google.charts.load('current', {'packages':['corechart']});
google.charts.setOnLoadCallback(drawChart);
}
The onclick event would be simply: myCode();
Furthermore, I don’t know if the class names: wsval and testval, have been assigned correctly to the fields, and the values of the fields at runtime with the piece of code you sent me.
If you are needing a custom coding service to integrate the form with a third party code, please, requests a custom coding service through my private webpage:
http://cff.dwbooster.com/customization
Best regards.
