# danog\MadelineProto\EventHandler\BotCommands: The [command set](https://core.telegram.org/api/bots/commands) of a certain bot in a certain chat has changed.

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> Author: Daniil Gentili <daniil@daniil.it>  
  

The [command set](https://core.telegram.org/api/bots/commands) of a certain bot in a certain chat has changed.  



## Properties
* `$botId`: `int` ID of the bot that changed its command set.
* `$chatId`: `int` The affected chat.
* `$commands`: `list<Command>` New bot commands.
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