topic what's the diff between js api and js/ajax api? in QlikView https://community.qlik.com/t5/QlikView/what-s-the-diff-between-js-api-and-js-ajax-api/m-p/394458#M1235564 <HTML><HEAD></HEAD><BODY><P>hi,</P><P>i have been looking into extension writing and browsed and downloaded various tutorials, documentation and more from around the forum and web</P><P>i have many questions but for now i would like to know what is the difference between the JavaScript api and the Ajax api?</P><P>in one the DOM starts with QV and with the other it starts with QVA</P><P>there are many attributes and methods which are similar and many that differ.</P><P>where is one used and where the other?</P><P>can both be used everywhere?</P><P>what are the limitations?</P></BODY></HTML> Mon, 26 Jan 2026 16:26:21 GMT wizardo 2026-01-26T16:26:21Z what's the diff between js api and js/ajax api? https://community.qlik.com/t5/QlikView/what-s-the-diff-between-js-api-and-js-ajax-api/m-p/394458#M1235564 <HTML><HEAD></HEAD><BODY><P>hi,</P><P>i have been looking into extension writing and browsed and downloaded various tutorials, documentation and more from around the forum and web</P><P>i have many questions but for now i would like to know what is the difference between the JavaScript api and the Ajax api?</P><P>in one the DOM starts with QV and with the other it starts with QVA</P><P>there are many attributes and methods which are similar and many that differ.</P><P>where is one used and where the other?</P><P>can both be used everywhere?</P><P>what are the limitations?</P></BODY></HTML> Mon, 26 Jan 2026 16:26:21 GMT https://community.qlik.com/t5/QlikView/what-s-the-diff-between-js-api-and-js-ajax-api/m-p/394458#M1235564 wizardo 2026-01-26T16:26:21Z