View Source ExTDLib.Object.InputMessageSticker (ExTDLib v0.0.4)

A sticker message.

NameTypeDescription
stickerInputFileSticker to be sent.
thumbnailinputThumbnailSticker thumbnail; pass null to skip thumbnail uploading.
widthnumberSticker width.
heightnumberSticker height.
emojistringEmoji used to choose the sticker.

More details on telegram's documentation.