StockChart Navigator current selection range

[Sreenath]

HI,

I am working on Stock chart, and i am trying to get current selected range from and to values in date format. I used selectEnd event to get those values. But i am getting from and to as number between 0 and 154. this is example response data from selectEnd event.

{
form  92
sender  object
to 138 }

I don't know what these numbers are representing, i am trying to get from and to as dates from last 3 days. Please help me in finding current selected start and end date, it is very important and urgent requirement to me.

thank you

[Sreenath]

Hi Kendo,

Please help us :)

thank you

[Iliana Dyankova]

Hi Sreenath,

Generally speaking your approach is correct, however there is a bug in the current version of Kendo UI StockChart - therefore you get the illustrated outcome. I forwarded the problem to our developers for further investigation and we will do their best to provide a fix as soon as possible. 

Meanwhile, as a possible workaround for your scenario you can get the "from / to" dates using the following code snippet: 

$("#stock-chart").kendoStockChart({
   //....
   selectEnd: onSelectEnd
});

function onSelectEnd(e) {
   var stockchart = $("#stock-chart").data("kendoStockChart");
   var navigatorFrom = stockchart._navigator.options.select.from;
   var navigatorTo = stockchart._navigator.options.select.to;
   console.log(navigatorFrom);
   console.log(navigatorTo);
}

Regards,

Iliana Nikolova
the Telerik team

[Sreenath]

Hi Nikolova,

thank you for your answer...

Here is one suggestion.. In kendo forums you(kendo) mentioned that you are going to make navigator as a separate graph. It is a nice idea. Here i just want to suggest one option to navigator, if you give dependentGraphs (or something else) as an array, then we can give names of dependent graphs in that array. When ever navigator selection is changed then it needs to check dependent Array and needs to refresh the dependent graphs with new filter data.

waiting for new navigator..
thank you

[Iliana Dyankova]

Hello Sreenath,

Thank you for the suggestion. I will suggest sending it as a feature request at our UserVoice portal - this way the community would be able to evaluate it and if the suggestion gains popularity we will consider its implementation. The more votes collects, the higher priority will have. 

Regards,
Iliana Nikolova
the Telerik team