edit_message_caption

template<class Agent>
api_result<variant_t<message_t, boolean_t>, Agent&&> edit_message_caption(Agent &&agent, edit_message_caption_args_t args)

template<class Agent, class F>
void edit_message_caption(Agent &&agent, edit_message_caption_args_t args, F &&callback)

agent is any object satisfying agent concept.

callback is any callable object accepting expected<variant_t<message_t, boolean_t>>.

Use this method to edit captions of messages. On success, if the edited message is not an inline message, the edited Message is returned, otherwise True is returned.

struct edit_message_caption_args_t

Arguments that should be passed to edit_message_caption().

optional_t<variant_t<integer_t, string_t>> chat_id

Required if inline_message_id is not specified. Unique identifier for the target chat or username of the target channel (in the format @channelusername)

optional_t<integer_t> message_id

Required if inline_message_id is not specified. Identifier of the message to edit

optional_t<string_t> inline_message_id

Required if chat_id and message_id are not specified. Identifier of the inline message

optional_t<string_t> caption

New caption of the message, 0-1024 characters after entities parsing

optional_t<string_t> parse_mode

Mode for parsing entities in the message caption. See formatting options for more details.

optional_t<array_t<message_entity_t>> caption_entities

A JSON-serialized list of special entities that appear in the caption, which can be specified instead of parse_mode

optional_t<inline_keyboard_markup_t> reply_markup

A JSON-serialized object for an inline keyboard.