yes it is but I do not know why this return null

yes,it is.but I do not know why this return null <...

Niebin

05/30/2018, 10:09 AM

yes,it is.but I do not know why this return null @menegatti

louiscad

05/30/2018, 10:45 AM

@Niebin The answer to this question is not Kotlin related. It is probably in the docs, or on google or stackoverflow

Niebin

05/30/2018, 10:47 AM

Thanks,Let me see