Grouping and Filtering TreeTable

Hello,

I would like to allow the user to both group and filter the data in a treetable. However, if I filter the data, and then group or ungroup the data, any subsequent attempts to filter or unfilter the data will result in a script error. How can I resolve this issue?

Here is a snippet of my code: https://snippet.webix.com/3jepahnp

Thanks

Hello,

I suggest you to unfilter and ungroup table data before creating another group. This will keep data clean:

table.filter("");
table.ungroup();

https://snippet.webix.com/40i785ss

Works great, thanks!