Add search on handsontable

[khoroshevskyi]

I think it would be beneficial to add search to our table

[nleroy917]

It doesn't look too complicated. I think it would just depend on what we want that interface to look like. Maybe we can make it a modal or something

[khoroshevskyi]

Can we prioritize search, it will be really helpful function for a user

[nsheff]

Are you not able to use the browser find interface? I'm not sure this is high priority...

[khoroshevskyi]

Unfortunately browser search doesn't work. I already needed to use search few times, and it would simplify findability of columns that we are interested in (I am currently need to find columns to verify data in bedboss and bedmess)