Autocomplete in Data editor from existing column data?

I have several records that need to be manually given a value by hand, is there any functionality to autocomplete based on existing column data?

Example: Several records will be categorized as "Credit Unions", it would speed things up exponentially if when I began to type "Cre" etc. it would fill in the rest. Pic attached. Thanks! Love the app!

No, the grids don't have such a text proposal feature.