InlineKeyboardButton

class aiogram.types.inline_keyboard_button.InlineKeyboardButton(*, text: str, url: str | None = None, callback_data: str | None = None, web_app: WebAppInfo | None = None, login_url: LoginUrl | None = None, switch_inline_query: str | None = None, switch_inline_query_current_chat: str | None = None, switch_inline_query_chosen_chat: SwitchInlineQueryChosenChat | None = None, callback_game: CallbackGame | None = None, pay: bool | None = None, **extra_data: Any)

This object represents one button of an inline keyboard. You must use exactly one of the optional fields.

Source: https://core.telegram.org/bots/api#inlinekeyboardbutton

text: str

Label text on the button

url: str | None

Optional. HTTP or tg:// URL to be opened when the button is pressed. Links tg://user?id=<user_id> can be used to mention a user by their identifier without using a username, if this is allowed by their privacy settings.

callback_data: str | None

Optional. Data to be sent in a callback query to the bot when button is pressed, 1-64 bytes

web_app: WebAppInfo | None

Optional. Description of the Web App that will be launched when the user presses the button. The Web App will be able to send an arbitrary message on behalf of the user using the method aiogram.methods.answer_web_app_query.AnswerWebAppQuery. Available only in private chats between a user and the bot.

login_url: LoginUrl | None

Optional. An HTTPS URL used to automatically authorize the user. Can be used as a replacement for the Telegram Login Widget.

model_computed_fields: ClassVar[dict[str, ComputedFieldInfo]] = {}

A dictionary of computed field names and their corresponding ComputedFieldInfo objects.

model_post_init(_ModelMetaclass__context: Any) → None

We need to both initialize private attributes and call the user-defined model_post_init method.

switch_inline_query: str | None

Optional. If set, pressing the button will prompt the user to select one of their chats, open that chat and insert the bot’s username and the specified inline query in the input field. May be empty, in which case just the bot’s username will be inserted.

switch_inline_query_current_chat: str | None

Optional. If set, pressing the button will insert the bot’s username and the specified inline query in the current chat’s input field. May be empty, in which case only the bot’s username will be inserted.

switch_inline_query_chosen_chat: SwitchInlineQueryChosenChat | None

Optional. If set, pressing the button will prompt the user to select one of their chats of the specified type, open that chat and insert the bot’s username and the specified inline query in the input field

callback_game: CallbackGame | None

Optional. Description of the game that will be launched when the user presses the button.

pay: bool | None

Optional. Specify True, to send a Pay button.