InlineKeyboardButton Class

callbackData string

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

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callbackGame CallbackGame

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

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loginUrl LoginUrl

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

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pay boolean

Specify *true*, to send a Pay button. NOTE: This type of button must always be the first button in the first row and can only be used in invoice messages.

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switchInlineQuery string

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. Can be empty, in which case just the bot's username will be inserted.

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switchInlineQueryCurrentChat string

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

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text string

Label text on the button

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url string

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

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webApp WebAppInfo

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 answerWebAppQuery. Available only in private chats between a user and the bot.

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setCallbackData(callbackData: string): InlineKeyboardButton

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setLoginUrl(loginUrl: LoginUrl): InlineKeyboardButton

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setPay(pay: boolean): InlineKeyboardButton

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setSwitchInlineQuery(switchInlineQuery: string): InlineKeyboardButton

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setSwitchInlineQueryCurrentChat(switchInlineQueryCurrentChat: string): InlineKeyboardButton

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setText(text: string): InlineKeyboardButton

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setUrl(url: string): InlineKeyboardButton

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setWebApp(webApp: WebAppInfo): InlineKeyboardButton

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toJSON(): object

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