How to send grid data together with another form elements.

I tried a few methods but no such luck.
Is there a way to send dhtmlx grid data via post.
There are some other form elements and dhtmlx grid is together with another form elements. So I want it to send all rows to server when I say submit.
Since structure is table like, it does omit sending dhtmlx data.

If you are talking about the intagration with html-form:
docs.dhtmlx.com/grid__htmlform_integration.html
Unfortunately it’s not available to use POST.