TAdvstringgrid.Narrowdown multi filter


At the moment Narrowdown supports only one filter; ex TAdvstringgrid.Narrowdown ('abc') filters rows  containing 'abc'.

Are there any plans to support multifilters ? something like:
TAdvstringgrid.Narrowdown ('abc, def')

TAdvstringgrid.Narrowdown ('abc+def')

that filters rows containing 'abc' or 'def'

Many thanks

There is currently no plan to support this via NarrowDown.
Via regular filtering, you can add multiple conditions per column and/or multiple conditions for multiple columns.