How to disable tooltip when popup editor open?

http://webix.com/snippet/fc6c87b0

There is no public API for temporary tooltip disabling.

You can use the code from the next snippet, that imitates d-n-d start on edit start to block tooltips.

http://webix.com/snippet/0ba25243

Thanks, I update the snippet that using your method.

http://webix.com/snippet/7df7e1aa