Possible bug in tooltip

Hello,

I have found an “Invalid mixing source” when i redefine a tooltip to “” and put the pointer in the element, check the next snippet please

https://snippet.webix.com/ao4ubh8o

I usually use icons and put tooltips that dynamically changes, and when i redefine it to an empty string, the library throws this error. That didn’t happen in the previous versions. It seems that tooltip property gets “undefined” value, not “” so the tooltip doesn’t render fine.

Thanks.

Hello @AlenaLisava ,

Thanks for the tip.

Hello, @maperez

I can confirm the issue. Thank you for the report.
Currently, as a workaround you could use one of the variants in the snippet below:
https://snippet.webix.com/csr6f9km