Missing data on click event on category

[royigoldi]

Hi,

I am using this plugin and custom event plugin also:
I defined categories, for example as:
{name: "test", value: "3", id:"id1"}
{name: "test2", value: "4", id:"id2"}

when i click on x-axis data labels i am getting only the "test" name in this.textStr in the callback function.
there is no this.pos (it is just html element) for getting the categories and no addinional data (for example: the value and the id that I defined)

can you help me to understand how i get my addional data (my names are not unique so i need to get the id also by click)

I can't create my problem in jsFiddle because I working inside big project in angular 2.

Thanks,
Royi