How to dynamically set upload URL?

Webix JS
#1

I’m using Jet and I have an upload page, but the upload URL depends on the url parameters.
I’m trying to set the “upload” property after the page loads but when I submit the form the new value is not used.

http://webix.com/snippet/a310d4c5

#2

The property lies in uploader configuration, so you need to set and get it via .config:

$$("upload").config.upload = new_url;

http://webix.com/snippet/735f7628

#3

Thank you! That works great!