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

Returns reactions, which can be added to a message. The list can change after updateActiveEmojiReactions, updateChatAvailableReactions for the chat, or updateMessageInteractionInfo for the message. Returns object_ptr<AvailableReactions>.

NameTypeDescription
chat_idstringIdentifier of the chat to which the message belongs.
message_idstringIdentifier of the message.
row_sizenumberNumber of reaction per row, 5-25.

More details on telegram's documentation.