.Net and Xamarin Developer

function checkAll(bx,dg) {                                         var tbl = document.getElementById(dg);                                         for (var index = 1; index < tbl.rows.length; index++) {                                             var cbs = tbl.rows[index].getElementsByTagName('input');                                             for (var i = 0; i < cbs.length; i++) {                                                 if (cbs[i].type == 'checkbox') {                                                     if (cbs[i].disabled == false) {                                                         cbs[i].checked = bx.checked;                                                         //alert(cbs[i].disabled);                                                     }                                                 }                                             }                                         }                                     } ex: <input type="che