Hello islam

Thank you for your interest in our plugin.

This is not included as a built-in feature, but there is a workaround one of our customers shared with us. I don't know if that will work for you though. I will post the instructions here, so you can decide if this is in the scope of your skills. Since this would be developed as a custom solution, I wouldn't be able to help you out.

"I actually created a fixed header and column using translation of x and y (no absolute or fixed position used), very similar to the fixed header provided by weihs5  on this site, and here's one solution, take a look:

First of all, you gotta set the z-index for each component below:

jQuery("#table td").css({"z-index": "-1", "position": "relative"});  
jQuery("table tr td:first-child").css({'z-index': '1', 'position': 'relative'});
jQuery("table th:first-child").css({ 'z-index':'2','position':'relative'});

Then you gotta add listener on scroll like this:

jQuery('document').scroll(function () {
   scrollBlock();
});

If your table is set to be scrollable, then you might want to add this in as well:

jQuery('.wdtscroll').scroll(function () { scrollBlock();
});

And here's the scrollBlock() part, it is ugly though, but it works for me though. (noted: the numbers work for my theme, if it is not working correctly on yours, then try to adjust the number until it fits.)

function scrollBlock(){  var table = document.querySelector('table');
var top = table.getBoundingClientRect().top;
top = document.body.className.search('admin') > 0 ? top - 32 : top + 3; // this value can change
            var left = table.getBoundingClientRect().left;
            if(left >= 20){ // before scrolling left (before transforming)
                                if(top >= 0){ // before reaching header bar
                    jQuery("#table_1 thead th").css("transform", "translateY(0px)");
                     translate(jQuery("table th:nth-child(1)"), 0, 0);
                     translate(jQuery("table td:nth-child(1)"), 0, 0);
                                    } else{ // after reaching header bar
                     jQuery("#table_1 thead th").css("transform", "translateY( " + (-top) + "px)");
                     translate(jQuery("table th:nth-child(1)"), 0, -top);
                     translate(jQuery("table td:nth-child(1)"), 0, 0);
                 }
            } else{ // after scrolling left
                                if(top >= 0){
                    jQuery("#table_1 thead th").css("transform", "translateY(0px)");
                    translate(jQuery("table th:nth-child(1)"), -left + 46, 0);
                    translate(jQuery("table td:nth-child(1)"), -left + 46, 0);
                                    } else{
                     jQuery("#table_1 thead th").css("transform", "translateY( " + (-top) + "px)");
                     translate(jQuery("table th:nth-child(1)"), -left + 46, -top);
                     translate(jQuery("table td:nth-child(1)"), -left + 46, 0);
                     }
                }
            }
function translate(element, x, y) {
var translation = "translate(" + x + "px," + y + "px)"
element.css({
      "transform": translation,
       "-ms-transform": translation,
          "-webkit-transform": translation,
     "-o-transform": translation,
      "-moz-transform": translation,
   });
}

It is kind of messy, you definitely can't copy and paste and expect it to work for you. You need to spend some time to figure it out. Hope this helps everyone!"