Scripted Pie Chart Example

[ahasbini]

In dashboard elements, there is the option of adding a scripted pie chart, I have tried to search the docs for an example but could not find any. Are there any guides on making a scripted pie chart?

Thanks,
ahasbini

[ahasbini]

Specifically, an example on the script used in the Scripted Pie Chart to display in the dashboard based on some logic that retrieves data from DCIs.

Thanks.

[Filipp Sudanov]

Scripted bar or pie charts either accept array with values:
return [1,2,3];

or hashmap, which allows to provide names in additions to values:
v = %{};
v["name1"] = 1;
v["name2"] = 2;
v["name3"] = 3;
return v;

Functions to get DCI values are described here https://www.netxms.org/documentation/nxsl-latest/#func-getdcivaluebyname
I can provide a detailed example of how to use them in the coming days (you can give some details on what data do you need)

[ahasbini]

Thanks a million, I just couldn't figure out the map or array part out from the docs so I had to ask. I'm familiar with the DCI part, so I will give it a try. Thanks again.

[lhpaladin]

Hi,

If you need to specify colors for each item, the hashmap can be used for this:

values.append(%{"name":"Item X", "value":10, "color": "#f5f5f5"});
return values;