View Source ExTDLib.Method.GetPollVoters (ExTDLib v0.0.4)

Returns message senders voted for the specified option in a non-anonymous polls. For optimal performance, the number of returned users is chosen by TDLib. Returns object_ptr<MessageSenders>.

NameTypeDescription
chat_idstringIdentifier of the chat to which the poll belongs.
message_idstringIdentifier of the message containing the poll.
option_idnumber0-based identifier of the answer option.
offsetnumberNumber of voters to skip in the result; must be non-negative.
limitnumberThe maximum number of voters to be returned; must be positive and can't be greater than 50. For optimal performance, the number of returned voters is chosen by TDLib and can be smaller than the specified limit, even if the end of the voter list has not been reached.

More details on telegram's documentation.