The filtering conditions

In the datatable you can insert filters conditional?
For example:

  1. contain “TEA” and not contain “GREEN”
  2. starts with “TE” and (contain “EE” or contain “WH”)

Thanks for your support

Sure, you can customize filtering as you need to.
Check out this article:
http://docs.webix.com/datatable__filtering.html#customfilteringrules

Related sample:
http://docs.webix.com/samples/15_datatable/03_filtering/07_rules.html

Thank you for your answers, but with the filters mentioned can not get the required result.
I simplify my request through a snippet:
http://webix.com/snippet/e1a6af86
You can insert a menu similar to the image to allow a choice with several conditions?
Thank you in advance.

Webix doesn’t have a ready-to-use solution.
A form like this can be integrated to the header according to the article and the following sample:

http://docs.webix.com/datatable__headers_footers.html#customheaderandfootercontent

http://docs.webix.com/samples/15_datatable/12_header_footer/11_custom_content.html