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

Changes the position of a sticker in the set to which it belongs; for bots only. The sticker set must have been created by the bot. Returns object_ptr<Ok>.

NameTypeDescription
stickerInputFileSticker.
positionnumberNew position of the sticker in the set, 0-based.

More details on telegram's documentation.