Hi,
I have a line chart that looks like this:
* $.ajax({*
* url : "list/",*
* type : "GET",*
* data : ({*
* categoryName : name + "",*
* toTime : todayString + "",*
* fromTime : yesterdayString + ""*
* }),*
* aync : true,*
* dataType : "json",*
* error : function(e) {*
* alert(e.message + "ERROR ");*
* },*
* success : function(response) {*
* drawTablePresentStatus(name);*
* var jsonData = response;*
* *
* drawChart2(jsonData, response);*
* jsonData.tableData = {*
* "c1" : "data"*
* };*
* // drawTablePresentStatus(jsonData.tableData);*
*
*
* }*
* });*
*};*
*function drawChart2(jsonData, response) {*
*
*
* var data = new google.visualization.DataTable();*
* data.addColumn('datetime', 'timestamp');*
* data.addColumn('number', response[0].categoryName);*
* data.addColumn({*
* type : 'string',*
* role : 'tooltip'*
* });*
* *
* *
* *
* *
* var dt;*
* for ( var i in jsonData) {*
* dt = jsonData[i].toTime;// .split(/\-|\s/);*
* dat = new Date(dt);*
* var value = new Number(jsonData[i].value);*
* *
* var dateStr = dt;*
* var a=dateStr.split(" ");*
* var d=a[0].split("-");*
* var t=a[1].split(":");*
* var date = new Date(d[0],(d[1]-1),d[2],t[0],t[1],t[2]);*
*
*
* data.addRow([ date, parseInt(value, 10),*
* "Category: "+response[0].categoryName+"\n"+"Status:
"+jsonData[i].statusColor.toString()+"\n"+"Date & Time: "+dt.toString()]);*
* }*
* *
* var options = {*
* animation :{*
* duration : 50000,*
* easing : 'in'*
* },*
*
*
* title : name + " (" + response[0].unit + ")",*
*
*
* hAxis : { viewWindow : null},*
*
*
* hAxis :{ viewWindowMode : 'pretty'},*
* *
* pointSize : 3*
*
*
* };*
*
*
Can I do so this graph refreshes automatically somehow? for N seconds, It
fetches data from the datase if its worth mentioning. Thanks in forehand.
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