android combination of autocomplete and spinner with countries list -


i have list of countries user should choose. can show them in spinner, user must scroll , scroll (the list contains 200 countries) can use autocomplete, shorten number of entries significantly, user still input different. how make combination on 1 hand shortens number of elements in drop-down, , on other hand prevents user inputting illegal?

i thinking of having edittext , interrupt user-input after has typed 2 or 3 characters , show spinner instead.

  1. i dont know how interrupt ,
  2. it seems complex

any ideas?

i think need identify users language, or ip , go there.


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